Display does not show headlamp alignment data
- Make
- Fiat
- Model
- Grande Punto Factory Service Manual
- Year
- 2005–2012
- Section
- Instrument panel › Display does not show headlamp alignment data
‹ Prev Display module no signal - to check panelNext › Vehicle protection system warning light off (initial test not carried out)
Fault diagnosisDisplay does not show headlamp alignment data
DISPLAY DOES NOT SHOW HEADLAMP ALIGNMENT DATA
When the buttons which control the headlamp alignment are operated (with the dipped headlamps on) the information on the display does not change. If the headlamp alignment is not working
See table I080 HEADLAMP ALIGNMENT CORRECTOR NOT WORKING
| Results of the tests | ||||
| 1 | HEADLAMP ALIGNMENT ELECTRICAL CIRCUIT CHECK | All OK | Problems encountered | Operation |
|---|---|---|---|---|
Check: - connection between left control panel and NQS; - left control panel earth - connection between dashboard control unit and instrument panel | Move on to Step 2 | 1. Connections not correct 2. Earths defective | 1. Restore the correct connections 2. Repair the earth contacts | |
| 2 | CHECK USING DIAGNOSTIC EQUIPMENT | All OK | Problems encountered | Operation |
| Connect the diagnostic equipment (Examiner Plus or Smart) to the diagnostic socket and check in active diagnosis at the instrument panel that all the display segments are working properly | End of diagnosis | One or more segments not working | Replace the instrument panel | |
‹ Prev Display module no signal - to check panelNext › Vehicle protection system warning light off (initial test not carried out)
Parts & tools for this job For 2005 Fiat Grande Punto
- TOOLTie rod end toolSearch: tie rod end puller
- TOOLBall joint separatorSearch: ball joint separator
- FLUIDPower steering fluidSearch: Fiat power steering fluid
Links open Amazon search results in a new tab. As an Amazon Associate I earn from qualifying purchases.