What year did jeep start using OBD2?
Jeep Mechanic: George H. Hello I will help you with your question, 1996 is the first year OBD 2 was required so the familiar oblong 16 pin plug was installed in most vehicles in that model year.
When did Jeep Liberty start using OBD II?
Manufactured in 2002, the Jeep Liberty has always integrated the second phase of on-board diagnostics (OBD II). This newer vehicle diagnostic system standardized the placement of the data link connector (DLC) and the diagnostic trouble codes (DTCs).
Where is the DLC on a Jeep Liberty?
Open the driver’s side door of the Jeep Liberty and locate the diagnostic link connector (DLC) under the dash. It is located to the right of the steering wheel on the Liberty. Plug the pocket scanner into the DLC and then turn the ignition key to the accessory position. This will power up all the electrical controls without the engine running.
How to troubleshoot a Jeep Liberty diagnostic problem?
Switch or scanner off, and remove your OBD-II device’s cable from the Liberty’s computer outlet. Shut down all running components within the Jeep and exit the vehicle. Research the codes on your list.
How does the scanner work on a Jeep Liberty?
Plug the pocket scanner into the DLC and then turn the ignition key to the accessory position. This will power up all the electrical controls without the engine running. The scanner will get its power from the battery in the Liberty and will not require being turned on. Read the onscreen menu of the scanner.
What is the diagnostic code for a Jeep Liberty?
Due to Environmental Protection Agency mandates, all OBD-II compliant vehicles use the same generic codes, which are usually listed in your scanner’s manual. Jeep, and all other Chrysler vehicles, also employ a supplemental group of diagnostic codes. Neither your scanner’s manual nor your Jeep’s handbook will have these.
Why did Jeep stop making the Jeep Liberty?
There were a variety of factors that were behind the discontinuation of the Jeep Liberty. The standard reason was that the Liberty failed to meet the 2007 emissions standard for diesel engines in America, but other considerations had their play.
How many deaths have been caused by Jeep Liberty?
There were also reports of liberty crashes turning into fires (55) and injuries and two deaths due to malfunction. The Institute for Highway Safety gave the 2002 liberty poor rear crash ratings and barely average overall crash test simulations scores.
What happens if check engine light is not working on Jeep Liberty?
If it is not working, then the Liberty’s check engine light will no longer function, and you will not receive advanced warning of problems prior to vehicle breakdown. The process of checking for both is the same. Attach your OBD-II scanner to its diagnostic cable.