Wiring Diagram Of Stationary Heater (STH) Control Module - PE83.70-P-2101-97ZGA
Model 463 as of model year 2013 up to model year 2019 with code H12 (Auxiliary heater) /YoM 12 facelift up to YoM 18 facelift, control unit A6
| Code: | Designation: | Position: |
|---|---|---|
| A0 | Color code key | 48L |
| A2/53 | Mobile phone and stationary heater radio remote control antenna splitter | 19L |
| A28 | Telephone, radio and stationary heater antenna | 23L |
| A28/1 | Telephone, radio and stationary heater antenna splitter | 26L |
| A28/11 | Multifunction antenna | 29L |
| A28/11 | Multifunction antenna | 16L |
| A28/3 | Cellular telephone system antenna amplifier/compensator | 32L |
| A6 | Stationary heater unit | 4A |
| A6 | Stationary heater unit | 12A |
| A6 | Stationary heater unit | 20A |
| A6 | Stationary heater unit | 36A |
| A6 | Stationary heater unit | 28A |
| A6/1 | Stationary heater radio remote control receiver | 13L |
| A6b1 | Stationary heater temperature sensor | 40A |
| A6f1 | Stationary heater thermal fuse | 41A |
| A6m2 | Stationary heater combustion air blower | 42C |
| A6n1 | Stationary heater control unit | 9A |
| A6r4 | Stationary heater glow plug/flame monitor unit | 40C |
| A6r5 | Stationary heater fuel preheating system heating element | 39A |
| A6y1 | Stationary heater switchover valve | 41C |
| CAN B | Interior CAN | 37K |
| Code EG1 | Car telephony | 17F |
| Code EH2 | Comfort telephony | 17F |
| Code EP3 | Universal telephony package | 17F |
| F4 | Rear fuse and relay module | 8L |
| F4f133 | Fuse 133 | 8L |
| F58 | Front passenger footwell fuse and relay module | 3L |
| F58f202 | Fuse 202 | 2L |
| U12 | Valid for left-hand drive vehicles | 3H |
| U12 | Valid for left-hand drive vehicles | 12D |
| U12 | Valid for left-hand drive vehicles | 5H |
| U13 | Valid for right-hand drive vehicles | 3H |
| U13 | Valid for right-hand drive vehicles | 12D |
| U13 | Valid for right-hand drive vehicles | 5H |
| U142 | Not valid for convertible | 28G |
| U142 | Not valid for convertible | 15E |
| U7 | Valid for convertibles | 22G |
| U957 | Valid without mobile phone | 15F |
| W29/1 | A-pillar ground connection, left | 12D |
| W29/1 | A-pillar ground connection, left | 40H |
| W29/1 | A-pillar ground connection, left | 4J |
| W29/2 | Right A-pillar ground connection | 4J |
| W29/2 | Right A-pillar ground connection | 12D |
| W3/2 | Left front wheel arch ground point | 6J |
| W30 | Frame ground point | 35J |
| X1/34 | Roof antenna electrical connector | 14G |
| X30/7 | Interior CAN 2 (CAN B) potential distributor electrical connector | 37L |
| X72 | Stationary heater intermediate electrical connector | 5F |
| X72 | Stationary heater intermediate electrical connector | 38F |
| X92/3 | Vehicle frame electrical connector (22-pin) | 35H |
| Y16 | Stationary heater switchover valve | 40L |
| Y23 | Stationary heater fuel pump | 35L |