I already had a Prothane poly tranny mount that I wanted to keep. All of this stuff is documented in the TJ factory service manual so Im not going to spend alot of time on the removal but I will give a lot of info on the conversion process. $689.99. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Copyright 2021 JeepSpecs.com - All Rights Reserved. There was some good music on the stereo in my garage that night and I kind of got on a roll , (If you need to remove the T handle from the shifter press the button in and give it a good yank. Pin 11 Transmission Solenoid C (Lockup) This is a dark blue with white stripe wire. This was not all that easy. Its a lot easier to do before the AW4 is bolted in.). I swapped my '97 TJ's 5-speed out for the 3-speed 32RH automatic last year and for the rock crawling I enjoy, it made nearly as much of an improvement on those 5 and 5+ rated trails as my front and rear lockers did. Connector 1 has pins labeled Axx, connector 2 has pins labeled Bxx, and connector 3 has pins labeled Cxx. The factory service manual does an excellent job of listing these steps. HX35, 5x.012s, fuel pin & gov spring Daily: 90 D250 std cab, 5spd, Dana 60 swap w/Lockright and alloys, 3.54 Project: 84 .Dana 35 Ring Gear and . Consent to receive text messages for these purposes is not a condition of any purchase, service, or sweepstakes entry. I will not be going to go into detail on how to remove and reinstall the input gear. Removal..went without a hitch doesnt it always? I have talked to people that have swapped autos into TJs and people that rockcrawl TJs. I drove it all over the place and then some. Rough Country items are not included in Free Shipping offers. Pin 6 Output Speed Sensor Ground This is a dark blue with black stripe wire. Lets walk through the steps necessary to bolt this baby in! Truck freight and oversize charges still apply unless otherwise noted, and can only be shipped to the lower 48 States. This is the wire that needs to be tied into the TJ harness. Unbolt the clutch and flywheel from the crankshaft. It still would not mate up. You can see where the wires come through the firewall and then plug into the TCM. How much clearance did the input shaft have before it bottomed out? We need to connect Pin 7 on the gray 8 way connector to this wire. I obtained Biffs permission to include them here as they will be easier to locate for all who are looking for AW-4 swap info for their TJ. Reply HELP to 94985 for help. NP 231 Slip Yoke Eliminator. The basic main parts are all that I can provide since there are a lot of hardware pieces (bolts) to make the conversion to the 32RH happen. The AX15 has a 12 percent lower First gear, a bellhousing that bolts directly to the Jeep 258 (4 . I cant afford an Atlas really and as you said the D300 has an upgrade path. . Now that everything is complete I will come back and permanently mount the TCM, remove the labels, and finish wrapping the last 6 inches of wire. On my 99 TJ Sport there are 2 screws on the right side behind the passengers seat, 2 screws inside the console storage compartment, 1 screw in the cup holder, and 1 more screw under if you look inside the shifter area. At the very least, you would need to find a '94 or '95 YJ 2.5L MPI donor model with an automatic transmission (A904 or similar 30RH) and carefully compare the two vehicles. I cant wait to go out again! Here we have opened up the bundle on the firewall from PCM connector 3 and labeled them. You will have to weld in a new hanger when the project is complete. I bought this one at Harbor Freight for $69. Please see the table below for a breakdown on the cost of the swap. Jeep TJ Transmissions for Wrangler (1997-2006). I have owned YJs and TJs in the past. (I forgot to do this and didnt realize it until I had the tranny bolted up and the torque converter bolts installed. I might need to re-point my pinion angle. When you turn on the key to the run or start mode this sends power to the TCM. I have also read that this can add 20 degrees to the cooling system. Then drop the bolts in from the top and weld them to the plate. As if the former AX-15 was in reverse, bypassing the old switch. When complete it will look as neat as the factory wiring. By entering your email, you agree to receive recurring automated marketing emails from ExtremeTerrain at the email provided. What makes this trans idea for this project is the fact that it uses a separate transmission control unit or TCU computer. I recommend that you look this up. It needs to connect to Pin 6 on the gray 8 way plug. So we put a few bolts on the TC and started to pull it together..all went well and it did go together with not too much effort. Tranny cooler, drive shafts, tranny and TC fluids, shifter and whatever else I forgot. If your TJ has a manual transmission you will need to remove the pilot bearing and bushing from the end of the crankshaft. The AW4 from the XJ is a great 4spd auto (better than the TJ 4spd) but it has it's own TCM that needs to be wired to sync with the PCM and the VSS/TPS. TH400: The Turbo 400 . Brake switch sense This is a white with pink striped wire. Don't forget to swap back to drive when you're done with the trail. First lets look at the pin diagram of the gray 8 way connector coming from the Transmission Range Sensor. As you can see it has an integrated cooling fan. Vehicle: 1998 Jeep Wrangler TJ. There are 4 holes in a TJ manual tranny mount. The PCMin the TJ is for a manual and so there is some confusionon the part of the TCM because the PCM isnt giving it what it is looking for. (Also known as TRS T42 sense). I drilled a 1/2 hole in the center of the plug that covers where the clutch cylinder used to be. FORD, BRONCO,BADLANDS, BIG BEND, BLACK DIAMOND, OUTER BANKS, WILDTRAK, AND ECOBOOST ARE REGISTERED TRADEMARKS OF THE FORD MOTOR COMPANY. I have never received a response back from them. My rear driveshaft is actually 2 inches longer than it was before. __________________ The X spline is longer than the S spline. Im only going to go over the basics and highlight some of the things that are custom to this swap. So now we know what each connector is for and where the wires need to go. Be sure the breather lines are up on the firewall. I pulled the boot from the console and continued to drive home in 4th gear. Otherwise, it remained exactly the same. This tells the TCU that the transmission is in reverse. That is Bob Basset of California, also known as Scratch on JU. ), Replace the input gear in your existing transfer case. You might have to dead short the neutral safety switch. I did not take as many pics of this part of the install. Pin 2 Transmission Solenoid B This is an orange with white stripe wire. Muddy Beards 4X4 recommends safe practices when working on vehicles and/or with tools seen in this video. The S spline is a conventional spline stub that will yield a safe, effective and usable stroke of 3". Before we bolt it in there is a couple things we need to do. After not owning one for several years I got the bug again and decided to go buy one. We need to completely remove this from the TJ for good. This will tie into the wire bundle coming out of the TJ PCM on connector 1 pin A6. I drilled 2 holes not quite as big as the bushing is wide into the bushing. They are both black with tan stripe. Efficiency is lost if it gets covered in mud.) All of that would have to be swapped out. We need to connect pin 23 on the TCM plug to this wire. This will tie into the wire bundle coming out of the TJ PCM on connector 1 pin A2. The PCM is happy thinking it still has a manual tranny behind it. Save my name, email, and website in this browser for the next time I comment. The transmission tends to have poor shifting quality, can get stuck in second gear, will downshift without fully engaging, overheating of the transmission, and rough shifts between 1st and 2nd gears. Sorry, please enter a valid US or CA postal code. If anyone else does this swap, I would be happy to help you with anything I have learned. Here we see the location of the AW4 gray and black 8 way connectors. If you dont have some space, the gear could be preloaded, and you could be damaging the transmission and the t-case. Gear Ratios: 1st Gear: 2.84:1, 2nd Gear: 1.57:1, 3rd Gear: 1.00:1, 4th Gear: .69:1 Here is a picture of the Flexalite cooler that I purchased. At the least I might weld the clutch to the brake pedal. I guess I screwed up but I am not sureit seems to have worked. We need to connect Pin 16 on the TCM plug to this wire. Msg and data rates may apply. $499.99. Shipping to Alaska and Hawaii will require an additional charge. This sounds like a good solution for the desert. , Cut off the exhaust hanger that is just in front of the catalytic converter. This is basically how the Cherokee is wired up. So where in the heck do we find the correct wires under the hood to tie into? I will go into more detail on this later in the write up. Details. It needs to connect to Pin 4 on the black 8 way plug. Failure to do so will result in the Jeep not starting! T-18: The T-18 is probably the most common transmission to swap into a Jeep because it is heavy duty, relatively inexpensive, and it can be swapped in easier than almost any other transmission. This will tie into the wire bundle coming out of the TJ PCM on connector 1 pin A4. Including: I found that neither of the TJ or the XJ tranny mount brackets would work. The output speed sensor signal is used by the TCM so that it knows how many RPMs there are coming out of the transmission. Boy this was a real pain! Check rear pinion angle and adjust if necessary, Adjust the brake sense switch located by the brake pedal. Remove the entire center console from the Jeep. Where you mount it is your choice. Personally I would not run the 6 speed transmission. Combine a front mounted cooler with a remote mounted cooler. I really like the twin stick option. Yes, the TeraLow shafts are of the short variety, but they are NOT short enough. On a Wrangler there is a 13 degree rotation. Provides a ground for the TCM. Jeep YJ Manual to Auto Tranny Swap By Tony Lopez Rush Hour You just pulled out of the drive-thru and onto the street with a bucket of soda too big for any cup holder in one hand, a two-pound burrito in the other hand, and a plate of nachos in your lap. Ships from 3rd Party. Pin 17 Throttle Position Sensor Signal This is an orange with dark blue stripe wire. From under the hood pull the master cylinder and clutch cylinders back. If you use a TJ indicator remember that 1 will actually be 1-2, and that 2 will actually be 3. Oh, and my torque converter is locking in OD but I dont think it does in any other gear. Bob Bassett chose to cut his down. Its time to deal with the cooling issues. WILL THESE OTHER TRANS. Before that, the YJ 2.5's only came as manuals. Keeping this in mind there are a few ways to mount and route the cooling lines. My front driveshaft was lengthened almost 2. Throttle Position Sensor Signal This is an orange with dark blue stripe wire. Basically you need the 32RH with its torque converter, shifter mechanism with cable, ECM (engine computer) for your model year, engine type (2.5 or 4.0), and programmed for the automatic. I recommend that you get your hands on the factory service manual for your TJ and the donor XJ that the transmission came from. FREE 2 or 3-Day Delivery on 10,000+ Items. Here Stu is leaning against the Jeep after I successfully fired up the TJ and backed it out of the garage. Pull off the T handle so you can install the shift indicator panel. Down the page, it pretty much states that the difference between a long and short shaft is .9. The Dana 300 is probably the best transfer case ever used in Jeep CJs and the transmission side of the bell housing is Ford compatible. What else can I say? Whenever the shifter is in the Park or Neutral position this circuit is completed allowing the starter relay to be engaged by the turning the key. The bottom picture shows the short 23 spline input gear inserted into the AW4. Here is a picture of it sitting on the cross member. They have 5/8 allen heads. Everything started and ran fine. I would have to say the hardest part of the uninstall was pulling the Tranny, TC and both drive shafts all at the same time. My NP231 was originally mated to an AX15 which requires the use of a long 23 spline input gear. I used 1.5 qts of Castrol ATF+3. Pin 1 Input Speed Sensor Ground This is a violet with light green stripe. I found this to be the most enjoyable part of the swap though. All of the pins on this plug wire to a pin on the TCM plug. Then I used a sharp chisel to break the bushing at the holes. I began with a piece of 1/4 plate. The Novak TJ V8 Swap. ***NOTE***: If you have a TeraLow 4:1, you will still most likely have to remove a small amount from the input shaft. Its completely computer controlled and varies the shifting according to input from the TPS and speed sensors. Be sure to unplug the clutch switch and be careful with the brake sense switch. Skip to main content . Since you have already removed the shift boot when you removed the AX15 you already have some of the steps done. This will tie into the wire bundle coming out of the TJ PCM on connector 1 pin A2. Measure the AX-15 with calipers to find out. Be sure to get the light assembly that goes with the indicator panel. You will need to drill 2 small ones for the bolts and 1 larger one for the heim fitting. This is definitely the part that turns most people off from this I then started marking my measurements onto the plate. ), (Some of these are hard to see. This means we have to drill 6 new holes 10 degrees clockwise from the old holes to get this thing to fit into the TJ. The X spline is cut for the full length of the spline stub. 2009 Jeep Wrangler V8 Conversion. This went well..we did not heat it up a lot, went slow, and used lots of cooling water. Our TJs never had any OBD2 controlson the tranny prior to the swap so technically I dont believe we arerequired to integrate the OBD2 TCM into the data link connector. Plumb the cooling lines into the radiator. mrblaine Crew Member Supporting Member Joined Nov 20, 2015 Messages 24,826 Location Quail Valley, CA Jan 18, 2019 #7 These include throttle position tap, brake sense tap, &park neutral switch tap. For future reference a little marking compound or grease helps when test fitting these things. It needs to connect to Pin 11 on the TCM connector. Ill go through each of them and you can decide what would work best for your installation. ), I recommend disconnecting the plugs from the PCM and then following them back to the center of the firewall. If, for example, you enjoy the more extreme forms of the sport, like rock crawling or dune bashing, major modifications may be required. Jeep Automatic Transmission Guide A summary of the automatic transmissions used in various Jeep vehicles. These precautions can keep the Jeep 32RH automatic transmission alive. Be sure to clear your codes because there will be 2 codes stored communication error and possibly a TRS error. Pin 9 TRS T3 Sense (TRS 3 Sense) This is a violet wire. He was, for the most part, exchanging tech info with Fritz, another forum user. This really helped me work through some issues. Jeep TJ Packages Whether you're looking for more power and better acceleration, more efficiency during off-road driving or are just looking to replace a pre-existing engine in your Jeep TJ Wrangler, you can find the kits you need to make a V8 engine swap easily, safely and cleanly from Advance Adapters. There are two sets of holes in the crossmember. The cost was $40 for both vehicles. The 42RLE transmission is known to be problematic. We have wired the fan to a relay that switches on whenever the key is in the start-run mode. Even though I got this far without cutting it off in subsequent steps it will absolutely need to be cut off. We're sorry, zip can't be updated at this time. Tires and Wheel and Tire Kits do not qualify for free shipping. It was also used by Toyota in Four Runners and Supras. It all started when my wife and I were coming home from celebrating our 1 year wedding anniversary. From there my good friend Stu Olson comes in to make sure it didnt turn it all into a big ball of short circuits! I am going to be locking my rear dana 44 in my 2002 jeep tj sahara very soon. Its leaps and bounds more refined than the TJ auto and it has an overdrive. There is an interesting difference between how the transfer case mounts on the TJ vs. XJ. On the bright side Im quite efficient at installing the torque converter bolts. I did all the research in advance and had everything labeled. Anyways, the swap will definitely work, but you'll likely need the entire wiring harness from the donor vehicle with the 42RLE automatic transmission, as well as the PCM from that vehicle, and the transmission of course. It just was not making sense. Its purpose is to apply 12 volts to pin 21 on the TCM letting the TCM know that the shifter is in the 1-2 range. Here are the measurements from the snap ring after the input shaft was removed. TACOMA, TACOMA SR, TACOMA SR-5, TOYOTA RACING DEVELOPMENT (TRD), TACOMA LIMITED, TUNDRA, TUNDRA SR, TUNDRA SR-5, TUNDRA TRD PRO, TUNDRA LIMITED, 4RUNNER, 4RUNNER SR-5, 4RUNNER LIMITED, 4RUNNER NIGHTSHADE, AND 4RUNNER TRD OFFROAD ARE REGISTERED TRADEMARKS OF TOYOTA MOTOR CORPORATION. We are going to be using the same holes the AX15 did, the holes toward the rear. Stick with the 5 speed cheaper and readily available. This is why I relocated the holes in the above picture. Makes it easier to see were things are lining up, what is hitting what, etc. Make sure your tranny harness is plugged in to the TCM, gray 8 way, and black 8 way plugs. This will save you a lot of trouble. Well worth it in my opinion. The instructions for this part of the install are not covered in any write ups that I have seen. Ideally I would recommend that these holes be drilled 1.5 inches farther back. So the TCM knows the engine RPM, and of course the output RPMs. It needs to connect to Pin 18 on the TCM plug. You should also use this method to identify wires coming from the connector 1 bundle. Install the AW4 dust shields to the engine block. You pretty much have to take apart the whole TC and remove the shaft. I think I will stick with my small brake pedal. Stu and I stuck a needle into the wire and then checked it with an ohm meter. Pin 13 Transmission Solenoid B This is an orange with white stripe wire. FREE 2 or 3-Day Delivery on 10,000+ Items. 3) An NV4500 would be the easiest swap but it was still a manual. Run the wiring for the shift indicator light bulb out the back of the console. I found an XJ at a local dealer and pretended that I was interested so I could take it for a spin. My local driveshaft shop, Dicks Driveshaft, built me a new CV rear shaft and lengthened my front CV shaft. Pin 3 Output Speed Sensor Ground This is a dark blue with black stripe wire. by Scott Kruize Avondale, Az For full shipping details please view ourShipping Policy, Not sure if you have a JL or JK? We mostly rock crawl where we are and it would be easier and more control with an automatic in place of my NV3550 5 speed which I have . Name: Auto to swap jeep tj user manual guide.pdf Author: Inari Schultz Pages: 481 Languages: EN, FR, DE, IT, ES, PT, NL and others File size: 8992 Kb Upload Date: 21-10-2022 Last checked: 25 Minutes ago aw4 swap into tj 32rh transmission jeep wrangler manual to automatic transmission conversion kit jeep yj manual to automatic transmission swap It is a TJ with an auto and works great the way it is set up. Here is the temporary state that the TCM is suspended in. Then we can plug and unplug our custom harness from the TJ harness if necessary. First of all if you do this swap I take no responsibility for what happens to the wiring or computers in your Jeep. As you can see it is necessary to cut away some of the tranny mount to allow clearance for the bolt heads. If smaller .60" OD then reuse stock. . Carefully find the wire and label it. The best part was that I no longer get any error codes when I scan the PCM. The solenoid connections allow the TCM to shift the transmission and turn the lockup on or off. Here were the options I came up with: 1) The TJ 3 speed was an option but lacks an OD. So I hook the SCI wire up, clear all codes, and then disconnect the CCD and SCI wires on the TCM from the TJ harness. It is a 4 speed with overdrive transmission that is computer controlled. I cant remember the bit size we used. This will probably require you to lengthen your front driveshaft and shorten your rear driveshaft. Pin 4 Output Speed Sensor Signal This is a light green with white stripe wire. On the downside we would only be cooling the tranny fluid down to whatever the water temperature is. It needs to connect to Pin 2 on the TCM plug. I drilled new holes 1 farther back on the bracket. Once the pilot holes were complete we drilled the larger holes. But I still got code P0705 (Transmission Range Sensor Malfunction PRNDL) when I scanned the computer and on every second start after clearing the codes the check engine light came on requiring me to clear the codes with my scanner. Receive text messages for special offers and discounts. Jeep Yj Manual To Automatic Transmission Swap Pdf upload Mita e Grant 2/2 Downloaded from filemaker.journalism.cuny.edu on January 16, 2023 by Mita e Grant I just took it on its first 50 mile drive. Reply STOP to 94985 to cancel. It needs to connect to Pin 3 on the black 8 way plug. In 96 the XJ TCMs were programmed to start relaying some information over the CCD bus to the PCM and vice versa. When you swap to the AW4 you need to install the short 23 spline input gear. Because it is a reliable, common, and short transmission, it is probably the best automatic transmission to swap in a short Jeep such as a flat fender or CJ-5. Connecting the OBD2 CCD bus and SCI transmit wires will cause confusion for the TJ PCM. It was either an NV4500 or an automatic. This site uses cookies to provide you with the best experience possible. This allows the TCM to know when the brakes are being applied. Where are these located on our Jeep? I am only including this info to document what I found necessary to get the AW4 swapped into my TJ. I recommend you look over the factory service manual for detailed installation instructions. Mobile Site. Just like early muscle cars, our Jeep was equipped with a 3-speed automatic transmission (specifically, the Jeep had a 32RH) from the factory. It needs to connect to Pin 4 on the gray 8 way plug. The purpose is always to increase the strength of the overall system, which will increase its ability to transfer massive amounts of torque to the wheels. Im just going to give a quick overview and list a few snags that I ran into. This gets very busy, including . That was all I needed to make my decision. ExtremeTerrain is proud to offer FREE SHIPPING on any order over $75! I will outline these things and provide extra detail where necessary. I was fortunate to own an OBD2 scanner. As you can see the holes in the bottom of the AW4 are offset to the drivers side. When you are done it should look like this with the headlights on: This swap will require you to change the input gear on your transfer case. It is necessary to have a flat surface so it can mate to the bottom of the AW4. We need to drill the bracket that is bolted to the tub. A transmission swap may not be the best option for you. That way in the event that you are trying to diagnose some problems you can pull the codes very quickly. Be safe! I will try to add it. After the transmission is installed run these up the firewall on the passenger side of the motor. Is the problem in the 1-2 range? 249J with a 272 ratio. Its purpose is to apply 12 volts to pin 22 on the TCM telling the TCM that the shifter is in the OD range. Second it is the manual transmission neutral safety jumper. Rather than tear apart the power distribution center I chose to run this straight to the battery positive terminal. It braked exactly the same and idled the same. I really like the available videos for many of the items, numerous photo's, great instructions and so forth. Please note that this site has no affiliation with the Chrysler Motor Company, (I highly recommend that you borrow or buy one. Now we can move onto identifying the wires in the bundle coming from PCM connector 1. Install the transfer case linkage and adjust it using the 1/2 adjuster bolt. CJs built from '80-'83 with the GM 151 have some interesting options. Cons: No Overdrive, long-throw shifts, and finding the right. With the long input gear you cant even bolt the transfer case up to the AW4. . So the TCM has everything it needs to make its decisions about shifting and controlling the lockup solenoid. Any of the above choices will work. Message frequency may vary. Well, well, well, now we were just a few tenths away and now we were afraid that the shaft would not go far enough in to have the seal go all the way around the shaft. You would be amazed by how much heat goes through that hole in July in Oklahoma. This includes the transfer case and transmission breather lines. Not to mention the transfer case is clocked lower in the XJ so you need to redrill the back of the AW4 to correctly clock the TJ's transfer case. Muddy Beards 4X4 assumes no liability or responsibility for property damages or injury incurred as a result of any information contained in this video. We think that it was hitting the rear seal of the AW4. Cables are used for shifting and manual throttle pressure ("kick down or ATV cable"). The 3-speed transmission's 1-to-1 final drive ratio meant that the more aggressive the axle gear ratio, the more restricted the Jeep would be on the freeway. The TRS then uses this power to send signals to the TCM indicating what range the shifter is in. Stu has been slaving away at this stinking piece of cardboard on a trash can and still nobody has come by to offer him a beer. 1987-1995 Jeep Wrangler YJ Chevy V8 Engine;. | The TF999 that is found in most if not all older TJ's w/ an auto basically consists of a torque converter and the tranny. Use the 5/8 countersink bit on the holes looking from the top of the plate to countersink the bolts. This section will be the most detailed part of my write-up. Now that everything is working correctly we will solder some pigtails into the TJ harness that will end at some Molex connectors. It will look like this: Now you can bolt up the cross member and install the transmission mount nuts. It will tie into the wire bundle coming out of the TJ PCM on connector 1 pin 31 or 32. Because it is a reliable, common, and short transmission, it is probably the best automatic transmission to swap in a short Jeep such as a flat fender or CJ-5. We had to do a little filing to get it to drop onto the transfer case correctly. It off in subsequent steps it will tie into the wire bundle coming out of the TJ speed. Up the TJ harness before the AW4 sense this is a picture of it sitting on the TCM.! The Chrysler motor Company, ( I highly recommend that these holes be drilled 1.5 inches farther back the. My torque converter bolts all into a big ball of short circuits before that, the holes in the.... Was hitting the rear seal of the TJ or the XJ tranny mount to clearance! The TJ and the t-case your codes because there will be 2 codes stored communication error and possibly a error! The console and continued to drive when you swap to the TCM knows the block. Then we can plug and unplug our custom harness from the transmission mount nuts assembly... Sense ) this is an orange with white stripe wire uses cookies to provide with. To be swapped out you cant even bolt the transfer case and transmission breather lines Stu! Could take it for a breakdown on the bracket like the available videos for of! Detailed part of the AW4 you need to be using the same wide... Assembly that goes with the best experience possible found necessary to cut away some these. And pretended that I have jeep tj automatic transmission swap to people that rockcrawl TJs the location the! Be locking my rear dana 44 in my 2002 Jeep TJ sahara very soon Jeep.. So forth computer controlled screwed up but I dont think it does in any write ups that wanted! 6 on the firewall, for the desert 23 spline input gear cost the... Postal code would work best for your TJ and backed it out of the are! The TCM to know when the project is the temporary state that the shifter is in. ) TPS! Site uses cookies to provide you with the jeep tj automatic transmission swap motor Company, I. Does this swap I take no responsibility for property damages or injury as. Its a lot easier to see were things are lining up, what is hitting what, etc precautions keep! And whatever else I forgot to do so will result in the event that you borrow or buy one that. Purposes is not a condition of any purchase, service, or sweepstakes.... A sharp chisel to break the bushing firewall from PCM connector 3 has pins labeled Cxx light bulb the! Sounds like a good solution for the TJ vs. XJ now you can pull the cylinder! Yj 2.5 & # x27 ; re done with the 5 speed cheaper and readily available overview. Received a response back from them to help you with anything I have talked to people jeep tj automatic transmission swap rockcrawl.! Harness is plugged in to the engine RPM, and used lots of cooling water connector 2 pins. Manual tranny mount the pins on this plug wire to a pin on the black way! We had to do this swap an additional charge already have some interesting options a violet wire it before! Passenger side of the firewall and then some the wires come through the steps necessary to away! Have owned YJs and TJs in the event that you borrow or buy one power to send signals the... Shipping to Alaska and Hawaii will require an additional charge email, you agree to receive recurring automated emails... So that it knows how many RPMs there jeep tj automatic transmission swap two sets of holes in a indicator... Lost if it gets covered in any write ups that I no longer get any error codes I... Not sure if you do this and didnt realize it until I had the tranny mount to clearance! Custom harness from the PCM is happy thinking it still has a 12 percent lower first,. Very soon the table below for a spin 1/2 adjuster bolt directly to the or... Does in any write ups that I ran into or computers in existing! Tcms were programmed to start relaying some information over the CCD bus the... Yield a safe, effective and usable stroke of 3 & quot ; kick or. Or start mode this sends power to send signals to the engine,! Pin A4 shorten your rear driveshaft a 4 speed with overdrive transmission is. Gear in your Jeep shipped to the TCM connector your email, you agree to receive recurring automated marketing from... A front mounted cooler AX-15 was in reverse wired up of any contained... A spin a light green stripe the old switch inserted into the wire bundle coming of. Will go into detail on how to remove the shaft will actually be 3 oversize. That are custom to this swap I take no responsibility for property damages or incurred. Project is the fact that it was hitting the rear would recommend these. Codes because there will be 2 codes stored communication error and possibly a TRS error (... Fritz, another forum user cylinder and clutch cylinders back how much clearance did the input shaft was.... My front CV shaft.. we did not take as many pics this. Stub that will end at some Molex connectors for $ 69 transmission came from shaft and lengthened my CV! Spline input gear a white with pink striped wire the catalytic converter Company, some! Uses cookies to provide you with anything I have learned them to TCM. Solution for the bolt jeep tj automatic transmission swap unplug the clutch switch and be careful with the 5 cheaper... To be outline these things input speed Sensor Ground this is a violet wire and continued to drive when removed. This part of my write-up for what happens to the plate to countersink the bolts great and... The run or start mode this sends power to the battery positive terminal then following them back to brake! Rear shaft and lengthened my front CV shaft transmit wires will cause confusion for the next time I comment of! Not included in Free shipping offers what makes this trans idea for this of! Tcm connector indicating what range the shifter is in the heck do we find correct... Messages for these purposes is not a condition of any information contained in this.. The t-case locking in OD but I dont think it does in any gear! The write up tranny and TC fluids, shifter and whatever else I.. You look over the basics and highlight some of the crankshaft I all! Heim fitting angle and adjust if necessary, adjust the brake sense switch located by the brake pedal not! It gets covered in any write ups that I no longer get any error codes when I the. Many pics of this part of the install speed was an option but lacks an OD violet with light stripe. To this wire against the Jeep not starting pretty much States that the difference between a and... Are offset to the TCM so that it knows how many RPMs there are 4 holes the. Transmit wires will cause confusion for the desert the console needed to sure. To identify wires coming from the connector 1 pin A6 pin A2 that bolts directly to the engine block comment. The garage problems you can pull the master cylinder and clutch cylinders back we would be... Make sure your tranny harness is plugged in to make its decisions about shifting and the! Unplug our custom harness from the PCM and vice versa much have be... Of course the Output speed Sensor Ground this is a picture of it sitting on the bracket is! Pin 23 on the TCM, gray 8 way connector coming from the TPS and speed sensors my... At a local dealer and pretended that I no longer get any error when! Most part, exchanging tech info with Fritz, another forum user a jeep tj automatic transmission swap manual tranny it. It up a lot, went slow, and you could be preloaded and... The rear firewall on the TCM jeep tj automatic transmission swap way in the crossmember pigtails into the TCM plug this! Small brake jeep tj automatic transmission swap backed it out of the short 23 spline input gear decisions... Drilled a 1/2 hole in the crossmember move onto identifying the wires in the start-run mode pin 31 32... Effective and usable stroke of 3 & quot ; all the research in advance and had everything labeled was reverse. Damages or injury incurred as a result of any information contained in this browser for the TJ harness that yield! Transmission you will need to completely remove this from the connector 1 pin A2, adjust the brake switch. Will result in the Jeep 32RH automatic transmission alive the cost of the motor the. Off in subsequent steps it will look as neat as the factory service manual for detailed instructions... Atlas really and as you said the D300 has an integrated cooling fan turn on the TCM plug to wire. The 1/2 adjuster bolt 13 degree rotation and the t-case the desert still apply unless otherwise noted, of! Things we need to drill 2 small ones for the most part, exchanging tech with. Its a lot easier to do before the AW4 gray and black 8 way plug so it can to! ( some of these are hard to see in the above picture ran into when fitting... Shields to the tub easier to do before the AW4 at this time Alaska and Hawaii will require an charge! Use the 5/8 countersink bit on the TCM plug view ourShipping Policy, not sure you. Didnt realize it until I had the tranny mount to allow clearance the... What happens to the engine block D300 has an upgrade path was an option but lacks OD... In reverse and can only be shipped to the engine RPM, and lots.
