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Caravan/Voyager Oxygen Sensor

18 messages,  Last post on May 25, 2009 at 6:24 PM

You are in the Chrysler/Plymouth Voyager, Dodge Caravan Forum.

What is this discussion about? Dodge Grand Caravan, Van

Messages Page 3 of 3

#14 of 18 Re: Emission Control Sensor [leotaur] by jpf

Jan 26, 2008 (9:08 pm)

Replying to: leotaur (Jan 26, 2008 12:11 pm)
Should be covered by the emissions warranty (6 or 8 year warranty on the emissions system including the catalytic converter). Check your owner's manual or warranty booklet. Good luck.

#15 of 18 oxygen sensor by mark186

May 25, 2009 (4:53 pm)

what is the oxygen sensor heater failure. I had this code before and after replacing oxygen sensor. 2005 t/c 3.8

#16 of 18 Re: oxygen sensor [mark186] by joepeterson56

May 25, 2009 (6:24 pm)

Replying to: mark186 (May 25, 2009 4:53 pm)
I am only guessing, that that would be a heating element built into a 3 wire O2 sensor, and doesn't apply to a 2 wire sensor. As far as you still having the code after changing the sensor: 1) DID YOU ERASE THE ERROR CODE FROM THE ECM AFTER CHANGING THE SENSOR AND BEFORE TURNING THE KEY ON? 2) Are you aware the these vehicles usually have 2 O2 Sensors on them? Maybe you changed the wrong one, or maybe they were both bad. Hope this helps.

Messages Page 3 of 3

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