3360275 - K52 CODE FAILURE WARNING LIGHT ON
 | The code warning light is controlled by the Body Computer Node via the B-CAN line |
| Results of the tests | ||||
| 0 | PRELIMINARY CHECK | All OK | Problems met | Operation |
|---|---|---|---|---|
| Check the instrument panel display for a Code system fault message | Continue to Step 2 | Message present | Continue to Step 1 | |
| 1 | CHECKING WITH DIAGNOSTIC EQUIPMENT | All OK | Problems met | Operation |
| Connect the tester to the Body Computer Node and check for code malfunctions | Continue to Step 2 | presence of malfunctions | Continue following the instructions given by the diagnostic equipment | |
| 2 | CHECKING WITH DIAGNOSTIC EQUIPMENT | All OK | Problems met | Operation |
Connect the tester or keep connected and check the INSTRUMENT PANEL NODE for
| Continue to Step 3 | Code Warning light does not flash | Replace instrument panel Op. 5560B11 | |
| 3 | CHECKING CORRECT OPERATION | All OK | Problems met | Operation |
| Check that the fault is no longer present | The fault persists | Search for the fault starting from another symptom' | ||