× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
2002 Jeep Liberty Sport 3.7L Poor Idle Quality, Misfire, MIL Lamp on
Posted to Chrysler Driveability on 2/16/2010 13 Replies

MIL on, Codes 351, 354, & 355. Missfire on #1 & #5 cyls. at that moment. Had spark on #5 but none on #1. Checked everything per diagnostic chart & came back to a bad PCM. Ordered new one from Jeep & had local dealer flash it for us. Picked it up & still missin...

13 Replies Received (View Replies)

  Related Documents & Media  2002 Jeep Liberty Sport

 
Message Closed w/FIX

car Vehicle Data

2002 Jeep Liberty Sport

VIN 1J4GL48K02
Engine3.7 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire, MIL Lamp On
OccursAlways

Trouble Codes

P0355Ignition Control Module Circuit 5 Malfunction
Message Closed w/FIX

car Vehicle Data

2002 Jeep Liberty Sport

VIN 1J4GL48K02
Engine3.7 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire, MIL Lamp On
OccursAlways

Trouble Codes

P0355Ignition Control Module Circuit 5 Malfunction