PRE-RELEASE
Heater connections, auxiliary heater
| Heater connections, auxiliary heater |
| Pin No. | Cable colour | Component/function | In/out | Test conditions | Across | Test reading | See |
| 1 | RD | Power supply +30 | In | . | |||
| 2 | BK | Ground | In | . | |||
| 3 | I-bus | In/Out | . | ||||
| 4 | No connection | . | |||||
| 5 | No connection | . | |||||
| 6 | WH | Fuel pump | Out | . |
|
