Component Testing (wo/TAC)

WARNING: This page is about a different car, the 2008 Suzuki Swift +, 2008 Pontiac Wave, and 2008 Chevrolet Aveo. However, it is still accessible from the selected car via links, so may be relevant.

Ignition OFF, disconnect the harness connector at the IAC valve.
Test for 40-80 ohms of resistance between the following terminals of the IAC valve:
- A and B
- C and D
- If not within the specified range, replace the IAC valve.
Test for infinite resistance between the following terminals of the IAC valve:
- A and C
- B and C
- If not the specified value, replace the IAC valve.
Test for infinite resistance between each terminal and the IAC valve housing.
- If not the specified value, replace the IAC valve.