2002 Dodge Caravan computer code for an engline light on

2002 DODGE CARAVAN
90,000 MILES • 6 CYL • FWD • AUTOMATIC
Avatar
BRIANMICHELLE
  • MEMBER
  • 1 POST
i have a engine light on with a code i got from auto zone the code number is po135 or just p135 need to know problem so gas station can fix it. i would greatly appreciate any help you can give me
Feb 23, 2009 at 9:07 AM
Advertisement
Avatar
RASMATAZ
  • ✓ASE Certified Mechanic
  • 75,992 POSTS
  • ASE Certified Mechanic
A code P0135 may mean that one or more of the following has happened:

O2 Heater element resistance is high
Internal short or open in the heater element
O2 heater circuit wiring high resistance
open or short to ground in the wiring harness
Possible SolutionsRepair short or open or high resistance in wiring harness or harness connectors
Replace oxygen sensor (cannot repair open or short that occurs internally to sensor)
Feb 23, 2009 at 9:17 AM
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.
Ask a Free Question
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.