E221 | Operating unit in steering wheel |
F189 | Tiptronic switch |
H | Horn plate |
J217 | Automatic gearbox control unit |
J218 | Combi-processor in dash panel insert |
T5d | 5-pin connector, yellow, behind steering column switch trim |
T5h | 5-pin connector, black, in steering wheel |
T10am | 10-pin connector, on selector lever console |
T15r | 15-pin connector, blue, connector point, A pillar, right |
T32 | 32-pin connector, blue, on dash panel insert |
135 | Earth connection -2-, in dash panel wiring harness |
199 | Earth connection -3-, in dash panel wiring harness |
A19 | Connection (58s), in dash panel wiring harness (switch illumination) |
U6 | Connection -2-, in automatic gearbox wiring harness |
U7 | Connection -3-, in automatic gearbox control unit |
* | Both possible |
E94 | Heated driver's seat adjuster |
E221 | Operating unit in steering wheel |
F138 | Airbag coil connector, return spring with slip ring |
J234 | Airbag control unit |
N95 | Airbag igniter, driver's side |
S227 | Fuse 27 in fuse box |
S240 | Fuse 40 in fuse box |
T2a | 2-pin connector, yellow, connector point, A pillar, left |
T2bg | 2-pin connector, behind steering column switch trim |
T5d | 5-pin connector, yellow, behind steering column switch trim |
Z36 | Heated steering wheel |
135 | Earth connection -2-, in dash panel wiring harness |
199 | Earth connection -3-, in dash panel wiring harness |
A52 | Positive (+) connection -2- (30), in dash panel wiring harness |
* | Models with heated steering wheel |
** | Both possible |
| Short circuit bridge becomes effective when connector is unplugged |
H2 | High tone horn |
H7 | Low tone horn |
J4 | Dual tone horn relay |
T10b | 10-pin connector, red, connector point, A pillar, left |
T10az | 10-pin connector, red, connector point, A pillar, right |
176 | Earth connection, in right headlight wiring harness |
179 | Earth connection, in left headlight wiring harness |
E112 | Connection (horn-87 h), in dash panel wiring harness |