1995 Saturn sc2
Jason1608
06-25-2017, 10:32 PM
My service engine soon light comes on and goes off several times during a hour long drive. I had the codes ran and got 0011.....0015....and 0055. I figured it had something to do with the transaxle so I changed the transaxle temp sensor but that didn't solve my problem because the service engine soon light still keeps coming on for a while and goes out for a while........any Idea's?
Blue Bowtie
06-26-2017, 07:18 AM
11 - Transmission general faults.
15 - Coolant temperature (CTS) signal below normal range.
55 - ECM fault.
It would be important to resolve the 55 error first, since that could contribute to the other codes being generated. Verify that the ECM connectors are clean and tight. It would be best to disconnect battery power first, then remove and insect the ECM connectors. While the ECM is disconnected, open the access cover and inspect the interior for moisture or corrosion.
15 - Coolant temperature (CTS) signal below normal range.
55 - ECM fault.
It would be important to resolve the 55 error first, since that could contribute to the other codes being generated. Verify that the ECM connectors are clean and tight. It would be best to disconnect battery power first, then remove and insect the ECM connectors. While the ECM is disconnected, open the access cover and inspect the interior for moisture or corrosion.
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