9-3 (9440) FaultTrace Mode

Checking the control module's sensor input

Remove the test lamp.

See Reading:

Absolute pressure sensor, charge air

Move the wiring harness at several spots and in several directions to reveal intermittent breaks and short-circuits. Check switches, connectors and crimp connections for oxidation, retracted pins and pin clamping force.

Value should read:

5 kPa or 10 kPa depending on the software.

Is the function correct?