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Comfort First 14 Grand Cherokee 3.0l Diesel At Ecu Ecm Pcm Engine Computer 68307635ab Tested Bonkers Deal: 30% Off [aKSUzg3Y]

$33.99 $108.99 -69%

Part Number68307635ABPCM requires programming before installation.Fitment/InterchangeThis PCM will interchange or replace the following part numbers: 68184940AD68184940AE68184940AF68184940AG68184940AH68184940AI68184940AJ68184940AK68184940AL68184940AM

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Comfort First 14 Grand Cherokee 3.0l Diesel At Ecu Ecm Pcm Engine Computer 68307635ab Tested Bonkers Deal: 30% Off [aKSUzg3Y]

Part Number

68307635AB

PCM requires programming before installation.

Fitment/Interchange

This PCM will interchange or replace the following part numbers:

68184940AD

68184940AE

68184940AF

68184940AG

68184940AH

68184940AI

68184940AJ

68184940AK

68184940AL

68184940AM

68184940AN

68184940AO

68184940AP

68184940AQ

68194806AC

68194806AD

68194806AE

68194806AF

68194806AG

68194806AH

68194806AI

68194806AJ

68194806AK

68194806AL

68194806AM

68194806AN

68194806AO

68194806AP

68273397AA

68273397AB

68273397AC

68273397AD

68307635AA

68307635AB

68307635AC

68307635AD

68307635AE

68307635AF

68307635AG

68307635AH

68307635AI

68307635AJ

68307635AK

Tech Notes

    PCM has been tested with our state of the art vehicle simulator which tests over 25 circuits of the PCM! Some of those are listed below:
  • Reference Voltage Good!
  • PCM powered up and has communication!
  • Starter, ASD and SCR relay circuits test good!
  • Vaccum, DEF and Fuel Pump circuits test good!
  • Wastegate, Swirl motor, TTVA and EGR circuits test good!
  • PCM injectors and A/C clutch test good!

Install Notes

  • Disconnect the negative terminal of the battery. Make sure the battery connector is not touching the battery post.
  • Disconnect and remove the module to be replaced.
  • Install and connect the replacement module.
  • Connect the negative terminal of the battery.
  • See "Programming" below for additional install instructions. 

Programming

For Plug and Play you must do the following three steps:

Step 1: Match your part number per above fitment/interchange notes

Step 2: Program PCM to your VIN. You will need your local mechanic, dealer or properly equipped locksmith to program your VIN into the PCM and apply any necessary updates. Without doing this you will get a "no start" condition. We recommend you have this done by your local locksmith. In most cases they will travel to your location and the process takes less than 30 minutes. No towing necessary and your local locksmith will be cheaper than a dealer.

Item Condition

  • Mounting points are all open and intact
  • Pins perfect, none are broken or bent
  • There may be some minor chipped plastic on connector but lock tabs are place

Warranty / Optional Core Return

This PCM comes with a 90 day warranty from the date of purchase. Please keep a copy of your purchase record which we will send with your item.

If you would like to return your core for a $10 partial refund let us know during checkout through the "notes to seller" and we will send a prepaid return label with your order. It's that simple. Once your original item comes in we will process your refund promptly.

What Our Customers Say

January 24, 2026

Absolutely no complaints!

This is a product that is of great quality and a perfect gift.

- August G..

January 24, 2026

Absolutely no complaints!

The product is a great value, and I'm happy with it.

- Chloe F..

January 24, 2026

Absolutely no complaints!

This is a very good quality and value.

- Royal W..

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