audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Checking multi-function switch F125 with 8-pin connector > < Overview of connectors between automatic gearbox control unit J217 and gearbox
Checking wiring between automatic gearbox control unitJ217 and gearbox
Checking wiring between automatic gearbox control unit -J217- and gearbox
Carry out the following test if the electrical check indicates a fault between gearbox and automatic gearbox control unit -J217-.
–  Connect adapter cable, (68-pin) -V.A.G 1598/18A- (test box) to automatic gearbox control unit -J217- → Chapter.
   
–  Press release tabs -arrows A- on the sides to unplug electrical connector and pull off upwards.
  A38-0053
–  Connect multimeter for resistance measurement between contacts on the 10-pin connector and the sockets on adapter cable, (68-pin) -V.A.G 1598/18A- (test box), as shown in the following table.
l  Specification: in each case less than 1.5 Ω.
  A38-0051
Connector
Contact
-V.A.G 1598/18A-
Socket
Connector
Contact
-V.A.G 1598/18A-
Socket
167647
222756
355858
45496
591010

  Note
t  If readout does not match specification, rectify open circuit in wiring according to current flow diagram and check connector for contact corrosion, moisture and leaks.
t  If readout obtained in this wiring check matches specification, the wiring harness in the gearbox must be checked. In order to do this, remove conductor strip → Rep. Gr.38.
t  If no faults are detected in the wiring harness in the gearbox, renew valve body → Rep. Gr.38.
   

Checking multi-function switch F125 with 8-pin connector > < Overview of connectors between automatic gearbox control unit J217 and gearbox