Jammed

Jammed

Checking the status




- Ignition on.
Activate the windshield wiper.
Check if the fault is permanent or intermittent.
When activated, the wiper blades must move across the windshield.
The fault is permanent if the wiper blades do not activate.
If the wiper blades are activated, this is an indication that the fault was present previously but that it is not active at the moment, i.e. the fault is intermittent.

Continue - Checking the component

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Checking the component
Check that nothing is blocking the windshield wiper blades and control arms mechanically.
Remedy as necessary.

Other information
- Connecting the breakout box Connecting the Breakout Box, Central Electronic Module (CEM)
- Checking wiring and terminals Checking Wiring and Terminals









Continue - Verification

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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.
- Ignition on.
Activate the windshield wipers in the intermittent wiping position.
Activate the windshield wipers in the low speed position.
Activate the windshield wipers in the high speed position.
Check that the function is OK.

Is the function OK?

Yes - VERIFIED

No - VERIFICATION FAILED

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VERIFIED - FAULT FOUND

VERIFICATION FAILED - Fault-tracing information

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Fault-tracing information

Attempt New Test - Checking the component

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