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Thread: TPS replacement
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Old 11-19-2012, 09:01 PM
rote39 rote39 is offline
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Location: virginia
Join Date: Nov 2012
Posts: 19
Mein Auto: 528i
not sure which sensor it is... i bought a multi meter tester today and tried to self diagnose, but to no such luck... any tips on exactly how to test for a faulty sensor? and, since my CEL light is on and the asc light is on as well... would the sensors even be working?

the procedure, step by step, to diagnose both sensors... asc throttle body and main throttle body would be very helpful. I read to test both the connector wire end and the sensors as well.

I am having my indy look at the sensors wednesday morning to see which one(s) i need to order..

thanks guys.
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