Question about 1989 Toyota Camry
You need to test the TPI. and see if it is in sync. The throttle position sensor determines (based on a voltage scale like a dimmer switch) how much fuel the injectors will provide the motor.
if that tests ok, Then try the coolant temp.sensor switch that tell the ecu how warm or cold it is, if it failed in the "cold" mode, then it is tell the ECU to give a lot of fuel, acting like a choke
Posted on Sep 28, 2010
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Posted on Jan 02, 2017
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