| | Test results |
| 1 | CHECK USING DIAGNOSTIC EQUIPMENT | All OK | Problems encountered | Operation |
|---|
| Connect the Examiner diagnostic equipment to the diagnostic socket and check the following at the Body Computer Node:- that there are no faults. | Move on to Step 3 | No. plate lights short circuitd to earth or open circuit | Move on to Step 2 |
| 2 | ELECTRICAL SYSTEM CHECK | All OK | Problems encountered | Operation |
|---|
| Also check the condition of the affected RH or LH bulb- Check the continuity and insulation of the wiring between the connections on the Body Computer and the number plate light connector or the affected RH or LH wiring- Check the continuity and efficiency of the number plate light earth- Check that the number plate light bulb internal circuit is intact See E2010 SIDE LIGHTS / NO. PLATE LIGHTS | Move on to Step 3 | 1. Bulbs inefficient.2. Connection between Body computer and number plate light connector O.C. or S.C.3. Earth interrupted or inefficient.4. Connection with open circuit or short circuit | 1. Replace the bulbs or bulb2. Restore the electrical connection See E2010 SIDE LIGHTS / NO. PLATE LIGHTS 3. Restore the electrical connection See E2010 SIDE LIGHTS / NO. PLATE LIGHTS 4. Replace the light Op. 5540A94 (ONE) NUMBER PLATE LIGHT - R.R. |
| 3 | CHECK USING DIAGNOSTIC EQUIPMENT | All OK | Problems encountered | Operation |
|---|
| Keeping the Examiner diagnostic equipment connected, check the operation of the number plate lights in active diagnosis | End of diagnosis. | No lights come on. | Replace body computer Op. 5505A35 MAIN BODY COMPUTER/JUNCTION UNIT - R.R. |
