SEAT Workshop Service and Repair Manuals > Leon Mk1 > Propshaft and rear final drive | Final drive, differential, differential lock | Electrical and electronic components and their location | Electrical and electronic components and their location, Alhambra?2011??

Electrical and electronic components and their location, Alhambra 2011 ►

1 -	All-wheel drive control unit -J492-

q	Fitting location → Fig.

q	Forms a unit together with the valve that controls the opening of the clutch -N373-

q	Removing and installing → Chapter>>>>>>>>

q	Through the data bus, the four-wheel drive control unit -J492- receives signals from the engine control units and the ABS with EDS

2 -	Coupling opening control valve -N373-

3 -	Haldex coupling pump -V181-

q	Fitting location → Fig.

q	Can be checked in „Guided fault finding“, using vehicle diagnostic, testing and information system -VAS 505X-.

4 -	Diagnostics connection

q	Installation location: in the footwell, to the front left next to the lever to open the bonnet

5 -	Accelerator position sender -G79-

All-wheel drive control unit -J492-

Installation location: the All-wheel drive control unit -J492--A- is located at the front left-hand side of the rear final drive .

Haldex coupling pump -V181-

Installation location: the pump for the Haldex coupling -V181--arrow- is located at the front right-hand side of the rear final drive.

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