Fault diagnosis
N40 NAVIGATOR DOES NOT RECEIVE THE G.P.S. SATELITES
Engines: 2.0 16V, 2.0 JTD 8V, 2.3 JTD 16V, 2.8 JTD 8V
The navigation system is not receiving the GPS satellites
Engines: 2.0 16V, 2.0 JTD 8V, 2.3 JTD 16V, 2.8 JTD 8V
Engines: 2.0 16V, 2.0 JTD 8V, 2.3 JTD 16V, 2.8 JTD 8V
| STEP | OPERATIONS TO BE CARRIED OUT | TEST RESULTS | ||
|---|---|---|---|---|
| 1 | GPS AERIAL CHECK | ALL OK | PROBLEMS ENCOUNTERED | ACTION |
| Check that the GPS aerial is not covered by any object (luggage rack, skis etc.) | Move on to Step | An object is screening the signal | Eliminate cause of signal screening | |
| 2 | GPS AERIAL INSULATION CHECK | ALL OK | PROBLEMS ENCOUNTERED | ACTION |
| Check insulation - continuity of the aerial earth connection | Move on to Step | 1. Aerial leads imperfectly insulated | 1. Restore correct insulation | |
| 2. Aerial lead continuity lost | 2. Restore continuity | |||
| 3 | CHECK ON CORRECT OPERATION | ALL OK | PROBLEMS ENCOUNTERED | ACTION |
| Check that the fault is no longer present | ||||