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Technician a Says the IAC Counts Should Change When the A/C

Question 45

Multiple Choice

Technician A says the IAC counts should change when the A/C compressor is turned on and off. Technician B says if the scan tester indicates zero IAC counts, there may be an open circuit between the PCM and the IAC motor. Who is correct?


A) A only
B) B only
C) both A and B
D) neither A nor B

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