× 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
2003 Jeep Wrangler X 4.0L MIL Lamp on
Posted to Chrysler Driveability on 6/27/2006 4 Replies

jeep came in after refueling with a p0456. replaced gas cap and did visual inspection. came back about a week later with same p0456. smoke tested 2 times, no leaks. replaced leak detection pump on dealer advise. 2 weeks later same code. any help would be great...

4 Replies Received (View Replies)

  Related Documents & Media  2003 Jeep Wrangler X

 
Message Closed

car Vehicle Data

2003 Jeep Wrangler X

VIN 1J4FA39S93
Engine4.0 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFI / TBI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

456small evap leak
Message Closed

car Vehicle Data

2003 Jeep Wrangler X

VIN 1J4FA39S93
Engine4.0 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFI / TBI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

456small evap leak