FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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Scantool Diagnostics





Smart Junction Box
B2510 Right Headlamp High Circuit Short to Ground - Scantool Diagnostics

GDS Data Analysis

1. Connect GDS.
2. IG "ON" and engine "OFF".
3. Select "DTC Analysis" mode.
4. After erase DTC, keep the vehicle condition within "the enable conditions" .




5. Is the same DTC occurred again?





Check right head lamp high
1. IG "OFF" and connect GDS.
2. IG "ON" & ENG "OFF".
3. Select "Actuation Test and current data" mode.
4. Execute "right head lamp high" test.




Fig 1) Normal result After "Head lamp high relay" Actuation test.
5. Is right head lamp high working normal ?