water damage, possible hydro lock HELP!
05-24-2008, 07:20 PM
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water damage, possible hydro lock HELP! About 2 weeks ago in Shreveport it stormed really bad while my car was in a parking lot and we got about 8 inches in one day. After work, while driving the car home, it began misfiring and service light was blinking. I turned it off and then it ran fine for 2 weeks. Now it is having random misfires and passenger side 4 cyclinders are not firing. I thought it may be mass air flow sensor at first, so replaced it. still runs the same.
What could cause my 4 passenger side cylinders to not be firing. Could the ECU have gotten wet enough to short out?
What could cause my 4 passenger side cylinders to not be firing. Could the ECU have gotten wet enough to short out?
05-26-2008, 10:19 PM
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Check the connector for the coil pack harness on the passenger side for water intrusion. This is a common problem, especially since it sits right below the cowl seal which usually leaks.
06-01-2008, 09:46 PM
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hey guys thanks alot. I changed my front bank 2 o2 sensor which was out, and all spark plugs. All 8 were fouled. I also bought a new Mass since mine was throwing the code constantly.
It runs great again. No codes thrown
I have pacesetter LT's, can they burn up the front o2 sensors?
It runs great again. No codes thrown
I have pacesetter LT's, can they burn up the front o2 sensors?
