Designation of connector:
A - Motronic control unit -J220-
B - 81-pin connector -T81-
C - 40-pin connector -T40-
– in engine compartment, bottom left -arrow-
Designation of connector:
A - Radiator fan control unit -J293-
B - 4-pin connector, on radiator fan control unit -T4v-
C - 14-pin connector, on radiator fan control unit -T14-
– in engine compartment, right -arrow-
Designation of connector:
A - Automatic gearbox control unit -J217-
B - 68-pin connector, on automatic gearbox control unit -T68-
– behind the door trim, front left -arrow-
Designation of connector:
A - Driver door control unit -J386-
B - 29-pin connector, on driver door control unit -T29-
– behind the door trim, front right -arrow-
Designation of connector:
A - Front passenger door control unit -J387-
B - 29-pin connector, on front passenger door control unit -T29a-
– behind the door trim, rear left -arrow-
Designation of connector:
A - Rear left door control unit -J388-
B - 18-pin connector, on left rear door control unit -T18-
– behind the door trim, rear right -arrow-
Designation of connector:
A - Rear right door control unit -J389-
B - 18-pin connector, on left rear door control unit -T18b-
– In centre console, under radio -arrow-
Designation of connector:
E - Climatronic control unit -J255-
A - 12-pin connector, on Climatronic control unit -T12c-
B - 20-pin connector, on Climatronic control unit -T20-
C - 16-pin connector, on Climatronic control unit -T16b-
D - 16-pin connector, on Climatronic control unit -T16a-
– Behind glove compartment, front passenger side -arrow-
Designation of connector:
A - Convenience system central control unit -J393-
B - 15-pin connector, on convenience system central control unit -T15-
C - 23-pin connector, on convenience system central control unit -T23-
– Behind instrument cluster-arrow-
Designation of connector:
A - Control unit with display in dash panel insert -J285-
C - 32-pin connector, blue, on instrument cluster control unit with indicator unit -T32-
8 - Coolant temperature indicator sensor
22 - Coolant shortage indicator sender
29 - Brake fluid level warning contact
31 - Front left belt switch
B - 32-pin connector, green, on instrument cluster control unit with indicator unit -T32a-
2 - Immobilizer reader coil
4 - Terminal for CAN-Bus / control
6 - Windscreen washer fluid level sender
8 - Terminal for CAN-Bus "high" - convenience -
9 - Terminal for CAN-Bus "low" - convenience -
12 - Radiator fan control unit
13 - Handbrake warning switch
14 - Terminal for ASR/ESP
17 - Immobilizer reader coil
19 - Terminal for CAN-Bus high
20 - Terminal for CAN-Bus low
22 - Contact switch on bonnet / bonnet for alarm system
23 - Multifunction display memory switch
24 - Multifunction display memory switch
25 - Multifunction display memory switch
26 - Ambient temperature sensor
27 - Terminal for CAN-Bus high
28 - Terminal for CAN-Bus low
– under centre console -arrow-
Designation of connector:
A - Airbag control unit -J234-
B - 75-pin connector, on airbag control unit -T75-
– In engine compartment, left -arrow-
Designation of connector:
A - ABS control unit -J104-
B - 47-pin connector, on ABS control unit -T47-
– Behind right luggage compartment lining-arrow-
Designation of connector:
A - Parking aid control unit -J446-
B - 16-pin connector, on parking aid control unit -T16z-
C - 12-pin connector, on parking aid control unit -T12ka-
Can't find your car? Check -> DiagnostData.com !