Assembly Overview - 4-Channel Parking Aid - Volkswagen Golf Variant 2007 Workshop Manual

Functioning
To switch on, press, with ignition on, parking aid button -E266- or
engage reverse gear. To switch off, press parking aid button -
E266- again ( parking aid warning lamp -K136- goes out) or drive
forwards with a speed over about 15 km/h.
A brief audible signal is given and the parking aid warning lamp -
K136- lights up when the parking aid system is ready. If a fault is
detected, a continuous audible signal is given for 5 seconds and
the parking aid warning lamp flashes -K136- .
The intervals between the warning signals become proportionally
shorter as the distance decreases. At distances of less than 30
cm the warning signals merge into a continuous tone. Special sit‐
uation: reversing parallel to a wall: no warning signal.
Fault detection and fault display
The parking aid system is equipped with self-diagnosis.
For fault finding, use vehicle diagnosis, testing and information
system -VAS 5051B- in „Guided fault finding" mode.
To check parking aid system as a whole, perform final control
diagnosis ⇒ page 354 .
14.2

Assembly overview - 4-channel parking aid

1 - Rear parking aid warning
buzzer -H15-
❑ Saloon: under rear shelf
❑ Variant: behind right
side luggage compart‐
ment trim
❑ Saloon: removing and
installing ⇒ page 351
❑ Variant: removing and
installing ⇒ page 351
2 - Parking aid control unit -
J446-
❑ Behind right side lug‐
gage compartment trim
❑ Saloon: removing and
installing ⇒ page 338
❑ Variant: removing and
installing ⇒ page 338
❑ Coding ⇒ page 341
❑ Adjusting optical display
⇒ page 341
3 - Rear right centre parking
aid sender -G205-
❑ In rear bumper cover
❑ Removing and installing
⇒ page 342
❑ Renew sender and
sender holder in the
event of repair
⇒ page 347 .
4 - Parking aid sender, rear
right, inner -G335-
❑ In rear bumper cover
Golf Variant 2007 ➤ , Golf Variant 2010 ➤ , Jetta 2005 ➤
Electrical system - Edition 07.2010
335
14. Parking aid