2002 Dodge Caravan computer code for an engline light on

2002 DODGE CARAVAN
90,000 MILES • 6 CYL • FWD • AUTOMATIC
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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 1:07 AM
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RASMATAZ
  • ✓Experienced Mechanic
  • 75,988 POSTS
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 1:17 AM
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