Jeep Wrangler P Codes (Powertrain) P0400 - P0499

Browse Jeep Wrangler P Codes (Powertrain) P0400 - P0499 questions and answers. Choose a question that matches your symptoms.

4 discussions

Check Engine Light On And Code P0430

2009 JEEP WRANGLER

Check Engine Light Came After Purchase. Filled With Gas A Light Came On 2 Miles Down The Road. It's Not Sluggish Or Anything, Just The...

7 ANSWERS

2 VIDEOS

15 IMAGES

Asked by Randy2020

2001 JEEP WRANGLER

I Have Scanned The Computer For The "check Engine" Light And It Gave Me Codes P0455 And P0442 "evaporative Emission System Leak Detected" "...

1 ANSWER

Asked by bellat

1997 JEEP WRANGLER

It Reads, "evaporative Emission System Incorrect Purge Flow". I Am Looking To Repair Myself, But Not Sure Where To Look. Anyone Have...

2 ANSWERS

3 IMAGES

Asked by mgalvan714

JEEP WRANGLER

Hi I Have A 2001 Jeep Wrangler Set Code P0432 This Jeep Has 4.0l Motor It Has Two Mini Cats As Well As The Main Cat Jeep Is Running Fine...

1 ANSWER

Asked by burr

Browse by repair topic

Can’t find your issue?