UHP / B2470 02
Read the instructions below then
start the fault diagnostic procedure.
Symptom: No or poor coverage when the phone is connected to the cradle.
Antenna Circuit, Short to Ground
Fault symptom
No or poor coverage when the phone is connected to the cradle.
On-board diagnosis
Enable criteria:
| Telephone cradle installed. |
| The mobile phone is not connected in the cradle. |
Fault criteria:
| Antenna Circuit, Short to Ground |
Checking the wiring harness
Jiggle the wiring harness at several points to detect intermittent breaks or short circuits. Check also the connector for oxidation or loose pins.
