Collision Avoidance and Parking Assist Systems: Description and Operation

Parking Aid

Familiarity with the function and operation of the parking system is essential in the event of customer concerns. Refer to => Owner's Manual.

The parking aid system, or PDC (Park Distance Control), supports the driver while parking by indicating acoustically the distance to an obstruction behind the vehicle.

The parking aid system consists of the following:

• Parking Aid Control Module (J446)

• Rear Parking Aid Warning Buzzer (H15)

• Left Rear Center Parking Aid Sensor (G204)

• Left Rear Inner Parking Aid Sensor (G334)

• Right Rear Inner Parking Aid Sensor (G335)

• Right Rear Center Parking Aid Sensor (G205)

• Due to different software versions, different sensor names may be displayed in the first Parking Aid Control Module (J446) software version. If this is the case, the follow allocation applies:

• Left Rear Center Parking Aid Sensor (G204) is Left Rear Parking Aid Sensor (G203)

• Left Rear Inner Parking Aid Sensor (G334) is Left Rear Center Parking Aid Sensor (G204)

• Right Rear Inner Parking Aid Sensor (G335) is Right Rear Center Parking Aid Sensor (G205)

• Right Rear Center Parking Aid Sensor (G205) is Right Rear Parking Aid Sensor (G206)

On Board Diagnostic Function

The parking aid system is capable of On Board Diagnostic.

Use the "Guided Fault Finding" operating mode on the for fault finding.

Perform output Diagnostic Test Mode (DTM) to test the entire parking aid system. Refer to => [ Parking Aid System, Output Diagnostic Test Mode ] Testing and Inspection.