Operation CHARM: Car repair manuals for everyone.
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Verification



Verification







HINT: After carrying out the repair, check that the fault has been remedied.

- Ignition off.
- Reinstall the connectors, components etc.
- Start the engine and run it to normal operating temperature.

Click on the VCT2000 symbol. Check and compare the calculated air mass with the actual, read-out from mass air flow sensor.

Is the function OK?

YES: Refer to Trouble Code Descriptions. Diagnostic Trouble Code Descriptions
NO: Refer to Fault-Tracing Information - Permanent Fault.