Internal Fault. Permanent Fault

Internal fault. Permanent fault

Checking wiring




- Disconnect the tilt sensor connector.
- Ignition on.
Connect a voltmeter between tilt sensor connector #1 and ground.
Test for an open-circuit according to Checking wiring and terminals. Permanent fault Checking Wiring and Terminals. Permanent Fault.
Remedy as necessary.

Other information:
- The voltage on #1 should be approximately battery voltage.
- To access the tilt sensor, see Replacing the tilt sensor Replacing the Tilt Sensor.









Was a fault detected?

Yes - Verification

No - Checking the cable, continued

-------------------------------------------------

Checking the cable, continued




- Ignition off.
Check connector terminal #2 and #1 for a short-circuit to ground according to Checking wiring and terminals. Permanent fault Checking Wiring and Terminals. Permanent Fault , for a short-circuit to supply voltage according to Checking wiring and terminals. Permanent fault Checking Wiring and Terminals. Permanent Fault and for an open-circuit according to Checking wiring and terminals. Permanent fault Checking Wiring and Terminals. Permanent Fault.
Connect an ohmmeter between connector terminal #5 and ground. Measure for an open-circuit according to Checking wiring and terminals. Permanent fault Checking Wiring and Terminals. Permanent Fault.
Remedy as necessary.

Other information:
- To access the tilt sensor, see Replacing the tilt sensor Replacing the Tilt Sensor.









Was a fault detected?

Yes - Verification

No - Replacing the component

-------------------------------------------------

Replacing the component




- Ignition off.
Try replacing the new tilt sensor.

Other information:
- To access the tilt sensor, see Replacing the tilt sensor Replacing the Tilt Sensor.

Continue - Verification

-------------------------------------------------

Verification





Verification

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




- Ignition off.
- Reinstall connectors, components etc.
- Remove the key.
- Ensure that all doors, the hood and trunk lid are shut.
- Lock the car with the remote control.
- Wait approximately 10 seconds.
- Unlock the car with the remote control.
- Ignition on.
Read off diagnostic trouble codes (DTCs).





Does diagnostic trouble code (DTC) GLA-432 recur?

Yes - VERIFICATION FAILED

No - VERIFIED

------------------------

VERIFICATION FAILED - Fault-tracing information

VERIFIED - FAULT FOUND

-------------------------------------------------

Fault-tracing information




Information

Fault-tracing information
The fault should have been detected and remedied. As this is not the case fault-tracing has failed.
Exit fault-tracing for this diagnostic trouble code (DTC) or make another attempt.

Do you want to exit fault-tracing?

Yes - Exit fault-tracing

No - Attempt New Test

------------------------

FAULT-TRACING FAILED - No Fault Found

Attempt New Test - Checking wiring

-------------------------------------------------