How do you reset the check engine light on a 2000 ram slt Laramie
2 Answers
It's not battery voltage it's temperature sensor voltage..and that's a new one on me didn't even know it had a battery temp sensor...that is P1493 anyway, don't know what OT1493 is either see.. http://engine-codes.com/p1493_dodge.html ...and look at http://www.justanswer.com/dodge/25xj9-function-battery-temperature-sensor.html ..will go full screen
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