Door courtesy lights not working
- Make
- Fiat
- Model
- Grande Punto Factory Service Manual
- Year
- 2005–2012
- Section
- Lights › Door courtesy lights not working
‹ Prev Left or right direction indicators not workingNext › Brake lights and third brake light not working
Fault diagnosisDoor courtesy lights not working
DOOR COURTESY LIGHTS NOT WORKING
The Body Computer Node is informed of door opening and closure by the Driver Door and Passenger Door switches, the body computer turns the relevant lights on/off
If the door stays open, the light goes off after three minutes.
| Test results | ||||
| 1 | BULB CHECK | All OK | Problems encountered | Operation |
|---|---|---|---|---|
| Check the condition of the bulb | Move on to Step 2 | Bulb defective | Replace the bulb | |
| 2 | ELECTRICAL SYSTEM CHECK | All OK | Problems encountered | Operation |
| Check the continuity and the insulation of the wiring between the bulb and the Body Computer | Move on to Step 3 | Switch wiring short circuited or open circuit | Restore wiring | |
| 3 | CHECK ON CORRECT OPERATION | All OK | Problems encountered | Operation |
| Check that it is working properly | End of diagnosis | Does not come on | Replace Body Computer | |
‹ Prev Left or right direction indicators not workingNext › Brake lights and third brake light not working
Parts & tools for this job For 2005 Fiat Grande Punto
- TOOLTrim removal tool kitSearch: trim removal tool kit
- PARTTouch-up paintSearch: Fiat touch up paint
- PARTPanel clip assortmentSearch: Fiat panel clips assortment
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