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Mazda iac waveform
Posted to Technical Discussion Forum on 3/28/2011

Greetings, I am trying to find a waveform or duty cycle to expect to find on this B2600 pickup. It has good 5v to the sensors, but the idle goes high and hunts if the IAC solenoid is plugged in. Goes to base if unplugged when warmed up. Thermovalve seems to be... Login to read more.

 

car Vehicle Data

1993 Mazda B2600 2.6L

Engine2.6 L
Trans4-speed Automatic (Electronic)

car Vehicle Data

1993 Mazda B2600 2.6L

Engine2.6 L
Trans4-speed Automatic (Electronic)