Reverse gear indexing

This function moves the passenger mirror to a position previously set by the driver when reverse gear is engaged.

Operating conditions

The passenger mirror moves to the reverse gear position if:

• reverse gear is engaged,
• and the mirror selector switch selects the passenger mirror,
• and the engine is running.

Functional description

The BSI calculates the target mirror position from the information received from the position sensors in the mirror.

The BSI controls the door module.

The door module supplies both mirror adjustment motors until the stored position is reached.

Adjusting the mirror in the reverse gear indexing position

Adjust the mirror position using the mirror adjustment switch while the mirror is in the reverse gear indexing position.

The mirror position in the reverse gear indexing position is stored in the BSI.

Returning the mirror to the driving position

The mirror returns to the driving position when:

• reverse gear has been disengaged for more than 20 seconds,
• or the mirror selector switch no longer selects the passenger mirror,
• or the engine stops running.
• or the engine stops running.
• or the engine stops running.