Contents: Fault detection and error indication ↓ Removal and installation fog lights ↓ Removal and installation the fog…↓

- 1 - Front bumper
- 2 - Fog light housing
- 3 - Mounting bolts, 1.5 Nm
- 4 - Left fog lamp bulb "L22" or right fog lamp bulb "L23". Bulb H11 12 V, 55 W
Instructions: The front bumper trim in the Tiguan, depending on the configuration, is installed in two versions with different angles of inclination (18° and 28°). Removal and installation of the fog lamp or fog lamp is carried out in the same way for both versions. To remove and install the left fog lamp "L22" or the right fog lamp "L23", it is not necessary to remove the fog lamp. The lamp is replaced through the service flap in the wheel arch.
Fault detection and error indication
The on-board network control system is equipped with a self-diagnosis function, which facilitates troubleshooting of fog lights. To troubleshoot, use the tester -VAS 5051A- in the "Guided troubleshooting" mode.
Removal and installation fog lights
Instructions: The pictures show the removal and installation of the left fog light.
Switch off the ignition and all electrical consumers, remove the ignition key. Remove the front bumper trim. Unlock and disconnect the plug connector "1".

Unscrew the three bolts securing the "arrow" and remove the fog light housing from the bumper.

Installation is carried out in the reverse order. Tighten the mounting bolts to the specified torque. Check the functionality of the fog lamp. Check the adjustment of the fog lamps, adjust if necessary.
Removal and installation the fog light bulb
Instructions: To remove and install the left fog lamp bulb "122" or the right fog lamp bulb "123", it is not necessary to remove the fog lamp. The bulb is replaced through the service flap in the wheel well. The pictures show removal and installation on the left fog lamp.
Turn off the ignition and all electrical consumers, remove the ignition key. Unscrew the bolt "arrow" in the wheel well and open the service flap "1".
Instructions: For clarity, the fog light in the following illustrations is shown removed.

Unlock and disconnect plug connector "1". Rotate the socket with the fog lamp bulb "1" in the -direction of the arrow- and remove it from the headlight. The fog lamp bulb is firmly fixed in the socket and cannot be replaced separately. Fog lamp bulb: H11 12 V, 55 W.

Installation is carried out in the reverse order. Check the functionality of the fog lamp. Check the adjustment of the fog lamps, adjust if necessary.

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