Main Relay, Engine Electronic Components Power Supply Relay
- J271 - Main Relay
- J623 - Engine control unit
- J757 - Engine electronics power supply relay
- T17q - connector, 17-pin, red
- T17r - Connector, 17-pin, white
- T94 - Connector, 94-pin
- B146 - Positive connection 1 (87) in the passenger compartment wiring harness
- D101 - Connection 1 in the engine compartment wiring harness
| ws | white | sw | black |
| ro | red | rt | red |
| br | brown | gn | green |
| bl | blue | gr | grey |
| li | purple | vi | purple |
| ge | yellow | or | orange |
| rs | pink |