Check Lamps In Instrument Cluster And Interior Illumination - AP54.30-P-5453SLB
Model 172
Shown on instrument cluster in model 172 up to model year 2017
Shown on instrument cluster in model 172 as from model year 2017
| Preparatory activity | |||
| 1 | Switch electronic ignition lock control unit to position "2" (circuit 15) | ||
| Check | |||
| 2 | Check preglow indicator lamp (1) | If installed. ↓ Rectify problem subject to separate repair order. |
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| 3 | Check coolant temperature gauge (5) and coolant temperature warning lamp (4) | ↓ Rectify problem subject to separate repair order. |
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| 4 | Check fuel level indicator (8) and fuel reserve warning lamp (7) | If complaint present ↓ Rectify problem subject to separate repair order. |
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| 5 | Check multifunction display (6) for visible pixel faults, vertical stripes, failed segments or black points | If complaint present ↓ Rectify problem subject to separate repair order. |
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| 6 | Manually switch on the exterior lights | ||
| 7 | Check instrument illumination | If complaint present ↓ Rectify problem subject to separate repair order. |
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| 8 | Actuate instrument illumination brightness control | If complaint present ↓ Rectify problem subject to separate repair order. |
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| 9 | Manually switch off exterior lights | ||
| 10 | Switch on lamps in passenger compartment and check for proper operation | If complaint present ↓ Rectify problem subject to separate repair order. |
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| 11 | Switch off lamps in passenger compartment | ||
| Finishing activity | |||
| 12 | Switch electronic ignition lock control unit to position "0" |