Inspect Mass Air Flow Meter Power Source Voltage

(a) Disconnect the C2 Mass Air Flow (MAF) meter connector.

(b) Turn the ignition switch to the ON position.

(c) Measure the voltage between the terminal of the wire harness side connector and body ground. Standard voltage

Tester Connection

Specified Condition

C2-3 (+B) - Body ground

9 to 14 V

(d) Reconnect the MAF meter connector.


Go to step 5

Do It Yourself Car Diagnosis

Do It Yourself Car Diagnosis

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