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Posted by mentat (93SE 5spd) on June 16, 2002 at 13:59:14:
In Reply to: Procedure for testing and correct values for TPS --> posted by Bryan on June 16, 2002 at 10:41:03:
accelerator released - approx 1 kOhm the other harness, sort of higher and closer to the TB, is the Closed Throttle Position switch, which is either on or off. same leads relative to the harness, circuit completed if pedal is released, otherwise no continuity. this is to be tested with engine warmed up. as for the actual TPS testing, i have no idea if this is with engine on or not, I would kind of assume it would be with the key ON at least. somebody who is not a dumbass like me please elaborate?
Disconnect the TPS harness, which is the lower harness near the throttle body. readings are from the center and right hand wire (with clip facing upwards - 3 leads total) readings as follows:
partial accelerator - 1-9 kOhm
pedal fully depressed - 9 kOhm