Remove/Install Trailer Recognition Control Unit - Ar31.19-D-1300TS

Model 907 

with code Q20 (Trailer hitch (jaw-type)) 

Model 907 

with code Q22 (Trailer coupling, rigid coupling head) 

Model 907 

with code Q24 (Trailer cross member NAFTA, towing capacity 5000Ibs) 

Model 907 

with code Q50 (Trailer coupling with removable ball-type head) 

Model 907 

with code QA7 (Trailer hitch for increased towing capacity 3.5 t) 

Model 907 

with code QA8 (Trailer hitch for increased towing capacity 2.8 t/3.0 t) 

	Information on preventing damage to electronic components due to electrostatic discharge		AH54.00-P-0001-01A
	Notes on carrying out repair work in the vehicle interior		AH68.00-N-0001-01S
	Remove/install
1	Move driver seat forward.
2	Remove cover from seat base under driver's seat.	To do so, raise cover far enough until trailer recognition control unit (1) is accessible
3	Remove trailer recognition control unit (1).	To do so, release catches (2).
4	Remove trailer recognition control unit (1).	To do so, release and disconnect electrica connectors.
5	Install in the reverse order
6	Perform function test on trailer socket.		AR31.19-D-1201-01TS
	000 588 00 63 00 Test box		WS82.00-P-0027B