Wiring Diagram VW PASSAT CC 2013 - Auxiliary heater control unit - data bus diagnostic interface - fuses - metering pump

| J364 | Auxiliary heater control unit |
| J533 | Data bus diagnosis interface |
| SB21 | Fuse 21 on fuse holder B |
| SB30 | Fuse 30 on fuse holder B |
| T2m | 2-pin connector, black, near fuel tank |
| T2cn | 2-pin connector, black |
| T8ai | 8-pin connector |
| T20e | 20-pin connector |
| T40 | 40-pin connector |
| V54 | Metering pump |
| 51 | Earth point, on right in luggage compartment |
| 279 | Earth connection 5, in interior wiring harness |
| 382 | Earth connection 17, in main wiring harness |
| 685 | Earth point 1 at front of right longitudinal member |
| B415 | Connection 1 (infotainment CAN bus, high), in main wiring harness |
| B421 | Connection 1 (infotainment CAN bus, low), in main wiring harness |
| * | Only models with E-box low |
| ** | Only models with E-box high |
VW PASSAT CC 2013 Overview of control units
Overview of control units |
| 1 - | Auxiliary heater control unit -J364- |
| 2 - | Power steering control unit -J500- |
| 3 - | ABS control unit -J104- |
| 4 - | Automatic gearbox control unit -J217- |
| 4 - | Voltage stabiliser -J532- |
| 4 - | Mechatronic unit for dual clutch gearbox -J743- |
| 5 - | Engine control unit -J623- |
| 6 - | Adaptive cruise control unit -J428- |
| Auxiliary heater control unit -J364- | | behind the right front wheel housing liner | | - | Auxiliary heater control unit -J364- | | - | 2-pin connector -T2- -T2cn- | | - | 8-pin connector -T8- -T8ai- | | |
|
VW PASSAT CC 2013 Power steering control unit J500Power steering control unit -J500- | | At the steering on the subframe | | A - | 5-pin connector -T5- -T5z- | | B - | 2-pin connector -T2- -T2fn | | |
|
| On bulkhead, on right in engine compartment -arrow- | | - | 38-pin connector -T38- -T38- | | |
|
| Automatic gearbox control unit -J217- | | In front left wheel housing -arrow- | | - | 52-pin connector -T52- -T52- | | |
|
| Voltage stabiliser -J532- | | In front left wheel housing -arrow- | | - | 12-pin connector -T12- -T12ad- | | |
|
| Engine control unit -J623- | | under centre of plenum chamber cover -arrow- | | A - | 94-pin connector -T94- -T94- | | B - | 60-pin connector -T60- -T60- | | |
|
| Adaptive cruise control unit -J428- | | behind radiator in centre -arrow- | | - | 10-pin connector -T10- -T10y- | | |
|
| Mechatronic unit for dual clutch gearbox -J743- |
| 1 - | Mechatronic unit for dual clutch gearbox -J743- |
| A - | 20-pin connector -T20m- |
| Note: | The illustration does not correspond with the selected vehicle, but the fitting location is the same. | | | |