2019 Infiniti M35 V6-3.5L (VQ35HR) Diagnostic and Repair Information Page 180
NOTE:
Use component function check to check the overall function of the mass air flow sensor circuit. During this check, a 1st trip DTC might not be
confirmed.
Is the inspection result normal?
YES - INSPECTION END
NO - Go to See: P Code Charts/P0101.
Component Function Check
1.PERFORM COMPONENT FUNCTION CHECK FOR MALFUNCTION B
With GST
1. Start engine and warm it up to normal operating temperature.
2. Select Service $01 with GST.
3. Check the mass air flow sensor signal with Service $01.
4. Check for linear mass air flow sensor signal value rise in response to increases to approximately 4,000 rpm in engine speed.
Is the inspection result normal?
YES - INSPECTION END
NO - Go to See: P Code Charts/P0101.
