Wiring Diagram For Electric Drive Control Unit - PE54.00-P-2001-97BEA
MODEL 453.091/391/491
| Code: | Designation: | Position: |
|---|---|---|
| AO | Use of wiring diagrams | 153L |
| A45/1 | Steering wheel clock spring contact | 18L |
| A9/6 | Electric refrigerant compressor | 119L |
| B37 | Accelerator pedal sensor | 15L |
| B37r1 | Accelerator pedal sensor, potentiometer 1 | 14L |
| B37r2 | Accelerator pedal sensor, potentiometer 2 | 15L |
| B4/22 | Coolant pressure sensor | 147L |
| B56/1 | Transmission mode recognition sensor | 64L |
| B58/23 | Charger feed socket contacts temperature sensor | 22L |
| B58/23 | Charger feed socket contacts temperature sensor | 28L |
| Code 460 | Canada version | 20H |
| Code 460 | Canada version | 26H |
| Code 494 | USA version | 26H |
| Code 494 | USA version | 20H |
| Code 908 | On-board charger 22kW | 25J |
| Code 908 | On-board charger 22kW | 138A |
| Code 101 | Air conditioning | 114D |
| F1 | Power supply fuse and relay module | 40L |
| F1 | Power supply fuse and relay module | 101L |
| F108 | Battery clamp fuse | 56L |
| F108f2A | Electrical fuse 2A | 55K |
| F11 | Combustion engine fuse and relay module | 73L |
| F11 | Combustion engine fuse and relay module | 68L |
| F11 | Combustion engine fuse and relay module | 97L |
| F11f2 | Fuse 2 | 68K |
| F11f5 | Fuse 5 | 72K |
| F11f6 | Fuse 6 | 70K |
| F11f8 | Fuse 8 | 96K |
| F1f7 | Fuse 7 | 100K |
| F1f9 | Fuse 9 | 39K |
| F2 | Vehicle interior fuse and relay module | 3L |
| F2 | Vehicle interior fuse and relay module | 45L |
| F2 | Vehicle interior fuse and relay module | 93L |
| F2f24 | Fuse 24 | 44K |
| F2f45 | Fuse 45 | 1K |
| F2f49 | Fuse 49 | 43K |
| F2f49 | Fuse 49 | 92K |
| K60/2 | High-voltage battery heater relay | 36L |
| K9/5 | Fan relay | 105L |
| K99/1 | Air conditioning blower motor power supply relay | 52L |
| M4/7 | Fan motor | 108L |
| M43/1 | High-voltage control unit box coolant pump | 66L |
| M43/2 | High-voltage battery coolant pump | 78L |
| N127 | Electric drive control unit | 4A |
| N127 | Electric drive control unit | 12A |
| N127 | Electric drive control unit | 20A |
| N127 | Electric drive control unit | 28A |
| N127 | Electric drive control unit | 36A |
| N127 | Electric drive control unit | 45A |
| N127 | Electric drive control unit | 52A |
| N127 | Electric drive control unit | 61A |
| N127 | Electric drive control unit | 68A |
| N127 | Electric drive control unit | 76A |
| N127 | Electric drive control unit | 84A |
| N127 | Electric drive control unit | 92A |
| N127 | Electric drive control unit | 100A |
| N127 | Electric drive control unit | 108A |
| N127 | Electric drive control unit | 116A |
| N127 | Electric drive control unit | 124A |
| N127 | Electric drive control unit | 132A |
| N127 | Electric drive control unit | 140A |
| N127 | Electric drive control unit | 147A |
| N129/1 | Power electronics control unit | 133L |
| N129/1 | Power electronics control unit | 141L |
| N22/1 | Climate control unit | 89L |
| N33/5 | High-voltage PTC heater | 111L |
| N65/3 | Brake booster vacuum pump control unit | 115L |
| N82/2 | Battery management system control unit | 60L |
| N83 | High-voltage control unit box | 133L |
| N83 | High-voltage control unit box | 142L |
| N83/1 | DC/DC converter control unit | 136L |
| N83/1 | DC/DC converter control unit | 144L |
| N83/10 | Control unit of charger for high-voltage battery (22 kW charger) | 139L |
| N83/2 | Charge monitoring control unit | 131L |
| N83/5 | Control unit of charger for high-voltage battery (7 kW charger) | 128L |
| R101 | High-voltage battery heater | 34L |
| S9/1 | Stop lamp switch | 12L |
| U427 | Val id for charger (7 kW) | 20H |
| U427 | Val id for charger (7 kW) | 25H |
| U427 | Val id for charger (7 kW) | 126A |
| U500 | Valid for vehicle socket version IEC 62196 | 25G |
| U501 | Valid for vehicle socket version SAE J1772 | 20G |
| U503 | Val id for hot countries | 83H |
| W11/16w2 | Combustion engine ground point 2 | 3H |
| W2 | Right front ground point | 108F |
| W49/2 | Drivetrain ground point 2 | 65E |
| W83 | Transmission tunnel ground connection | 34H |
| W9 | Left front ground point (at lamp unit) | 76L |
| X25/2 | Engine compartment/vehicle interior electrical connector | 146E |
| X26 | Vehicle interior/engine wiring harness electrical connector | 35E |
| X26 | Vehicle interior/engine wiring harness electrical connector | 68E |
| X26/10 | Engine compartment/vehicle socket electrical connector | 25E |
| X58/23 | Charger feed-in socket | 29L |
| X58/23 | Charger feed-in socket | 23L |
| X99/3 | Vehicle interior/vehicle front electrical connector | 33H |
| X99/3 | Vehicle interior/vehicle front electrical connector | 77H |
| Y139/4 | Control valve for high-voltage battery cooling and high-voltage control unit box | 80L |
| Y139/5 | High-voltage battery cooling system regulating valve | 81L |
| Y19/1 | Electric expansion valve (vehicle interior) | 84L |
| Y19/3 | Electric expansion valve (battery) | 87L |
| Z37/21 | CAN bus (low) connector sleeve | 5G |
| Z37/22 | CAN databus (high) connector sleeve | 7G |
| Z37/23 | Electric drive CAN (low) connector sleeve | 9G |
| Z37/24 | Electric drive CAN (high) connector sleeve | 10G |
| Z37/6 | Charging CAN (high) connector sleeve | 134E |
| Z37/7 | Charging CAN (low) connector sleeve | 132E |
| Z40 | Stop lamp signal connector sleeve | 12G |
| Z50/51 | Circuit 30 (fused) connector sleeve | 55G |
| Z50/60 | Electric vehicle circuit 30 connector sleeve | 42G |
| Z50/60 | Electric vehicle circuit 30 connector sleeve | 92G |
| Z50/61 | Electric vehicle circuit 30 connector sleeve | 90G |
| Z50/61z1 | Electric vehicle circuit 30 connector sleeve | 85L |
| Z6/157 | Ground connection connector sleeve | 108G |
| Z6/158 | Ground connection connector sleeve | 105G |
| Z6/161 | Ground connection connector sleeve | 76G |
| Z6/172 | Ground connection connector sleeve | 65G |
| Z6/176 | Ground connection connector sleeve | 2E |
| Z7/111 | Circuit 87 connector sleeve | 96G |
| Z7/111z1 | Circuit 87 connector sleeve | 82L |
| Z99/16 | Connector sleeve/LIN bus | 115E |