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Electric antenna malfunctioning

Read the instructions below then start the fault diagnostic procedure.

Symptom: Antenna does not extend.

Electric antenna malfunctioning



Fault symptoms

Antenna does not extend.

Probable cause of fault

Trigger voltage missing.

Power supply +30 missing.

Check wiring harness.

Jiggle the wiring harness at several points and in different directions to reveal intermittent breaks and short-circuits in the leads. Observe the multimeter, test lamp or diagnostic instrument during the test.