Adjusting idle?
Just a quick ? for everyone. I have the ggp motor mount in my xb2, and love it. My only problem is, from 550 to 800 rpm....it vibrates like a mother.
Im curious if anyone knows how to adjust the idle in our cars? My old car was a simple screw that moved the throttle plate and cable to adjust the resting idle. Unfortunately...I don't see anything like that!
Anybody?
Im curious if anyone knows how to adjust the idle in our cars? My old car was a simple screw that moved the throttle plate and cable to adjust the resting idle. Unfortunately...I don't see anything like that!
Anybody?
I've just spent an hour+ trying to determine if there's a mechanical or electronic adjustment that will modify the ECU handling of the throttle actuator and position sensor from programmed standard, and I'm drawing a complete blank. There's definitely no adjustment at the TB, and reviewing the test procedures for the 2AZ-FE in the Camry, there doesn't appear to be any over-ride (perhaps there's some offset adjustment at the pedal position sensor, but I doubt it). The idle appears to default to a full current cut to the TB actuator resulting in a return spring pulling the throttle plate back to a 6 degree angle. Maybe you can find some Toyota tech that knows some trick, but it's not looking good.
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