| | Results of the tests |
| 1 | CHECK WITH DIAGNOSTIC EQUIPMENT | All OK | Problems met | Operation |
|---|
| Connect
the Examiner to the diagnostic socketCheck that there are no faults in the instrument panel | Continue to Step 2 | There are errors | Proceed in accordance with
the instructions given by the diagnostic equipment |
| 2 | CHECK WITH DIAGNOSTIC EQUIPMENT | All OK | Problems met | Operation |
|---|
| Keeping
the Examiner connected to the diagnostic socket, check the operation
of the pointer in active diagnosis | Continue to Step 3 | Rev counter is not working | Replace instrument panel Op. 5560B11 |
| 3 | ELECTRICAL CIRCUIT CHECK | All OK | Problems met | Operation |
|---|
| 1.2 8v 1.2 16v 1.4 16v | Check connections between instrument panel, Body
Computer and engine management control unit See E5030 PETROL ENGINE ELECTRONIC MANAGEMENT | Continue to Step 4 | Faulty wiring | Restore/replace the wiring: See E5030 PETROL ENGINE ELECTRONIC MANAGEMENT |
| 1.3 JTD | Check connections between instrument panel, Body Computer
and engine management control unit See E5050 DIESEL ENGINES ELECTRONIC MANAGEMENT | Continue to Step 4 | Faulty wiring | Repair/replace the wiring See E5050 DIESEL ENGINES ELECTRONIC MANAGEMENT |
| 4 | CHECK ON CORRECT OPERATION | All OK | Problems met | Operation |
|---|
| Check
that the fault is no longer present | End of diagnosis | | |