Perform function check on trailer hitch with electrical release

AR31.19-P-1451CLW

Perform function check on trailer hitch with electrical release

07.10.2016

Model

205.3/4

with code 550 (Trailer coupling)

S62/24

Trailer hitch release switch



Notes on sensor system for trunk lid opening/closing

Model 205.3
with code 550 (Trailer coupling)
with code P17 (KEYLESS-GO package)

AH80.61-P-0001-01A



Check

1

Switch on ignition

2

Unlock ball neck

 If the ball neck is not engaged, the LED on the trailer hitch release switch (S62/24) starts to flash. A warning message appears in the instrument cluster.

3

Engage ball neck into one of the two end positions

 The LED on the trailer hitch release switch (S62/24) goes off. The warning message in the instrument cluster disappears.

4

Switch off ignition