XC70 L5-2.5L Turbo VIN 59 B5254T2 (2003)
Continue - Fault Found
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Reverse Light Remains On
Checking reverse light contact
Checking wire and replacement of component
Check the wire between the control unit 1A and reverse light contact 2 (3/10) for a short-circuit to voltage supply as described in Checking wiring and
terminals. Permanent fault See: Testing and Inspection/Component Tests and General Diagnostics/Checking Wiring and Terminals/Checking Wiring and
Terminals. Permanent Fault , and for an open circuit as described in Checking wiring and terminals. Permanent fault See: Testing and
Inspection/Component Tests and General Diagnostics/Checking Wiring and Terminals/Checking Wiring and Terminals. Permanent Fault.
Also check the connectors for a short circuit to voltage supply, as described in Checking wiring and terminals. Permanent fault See: Testing and
Inspection/Component Tests and General Diagnostics/Checking Wiring and Terminals/Checking Wiring and Terminals. Permanent Fault , and for an
open circuit as described in Checking wiring and terminals. Permanent fault See: Testing and Inspection/Component Tests and General
Diagnostics/Checking Wiring and Terminals/Checking Wiring and Terminals. Permanent Fault.
If no fault is found on the wire, check the function of the reversing lamp switch.
Hint: If reverse light contact is closed, the voltage between 1 and 2 on the contact is 0 V.
Do the necessary corrective action.
Additional information
