Checking Front Fog Lamp

Checking front fog lamp

Checking relay and wires
Check wires to fog lamp for an open circuit Checking wiring and terminals. Permanent fault Checking Wiring and Terminals. Permanent Fault , short circuit to ground Checking wiring and terminals. Permanent fault Checking Wiring and Terminals. Permanent Fault , and contact resistance and oxidation Checking wiring and terminals. Permanent fault Checking Wiring and Terminals. Permanent Fault.
Check relay (2/34).

Hint: The voltage across the relay should be 12 V at pins 1 and 3 when the fog lamp is on.

Check the wire between 3 and fuse number 3 in the interior compartment fuse box (11 C/3).
Check that the fuse is intact.
Check the wire between relay 1 (2/34) and front fog lamp 1 (10/5 left front fog lamp and 10/6 right front fog lamp).

Hint: Ground connection to fog lamp at 2.

Check the connector.

Additional information
- For information on ground points, see Service Handbook, Section 3, Wiring Diagram.










Continue - Fault Found

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