Having problems with your Dodge Caravan ?

In my 2002 Dodge Grand Caravan EX My check engine light will come on and stay on sometimes for days,sometimes for just a minute or two,and might not do it again for months. I've checked all fluids and changed all my filters,oil air. It's been doing this for 4-5 years since I've owned it.

Posted / edited by AnonymousUser on : 18-03-2019

Answers :

Hi, it is possible to find the cause of this by getting a scan of the history of trouble codes in the computer. You can get a free OBD2 scan at your local parts chain, but you MUST specify for them to check the history. This is a different mode of the scanner that many parts store clerks are not trained on. Once set to the history mode, the scanner can show when and what trouble codes were indicated. Write down the codes and send them to us for advice on what to do about it, if anything.
\015\012Thanks for using FixYa.
Have codes red with a OBDII at a parts store..maybe O2 sensor causing light to come on..the OBD II will tell you...its free service and please vote
Repair Help & Product Troubleshooting for Dodge Caravan

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