ADDITIONAL HEATER - Wiring diagram
- Make
- Alfa Romeo
- Model
- 147 Factory Service Manual
- Year
- 2000–2004
- Section
- Climate control system › ADDITIONAL HEATER - Wiring diagram
Wiring diagrams and electrical functionsADDITIONAL HEATER - Wiring diagram
ADDITIONAL HEATER - Wiring diagram
Wiring diagram
Components
| Component code | Name | Assembly reference |
|---|---|---|
| B1 | Engine compartment junction unit | 5505A |
| B2 | Junction unit under dashboard | 5505A |
| B99 | Maxifuse box on battery | 5530B |
| C16 | Air conditioning earth | |
| D8 | Front coupling / air conditioner - with heating | |
| J36 | Additional heater relay | |
| M70 | Climate control system control unit | 5040D |
| O25 | Additional heater resistor | 5020L |
Wiring diagram
Components
| Component code | Name | Assembly reference |
|---|---|---|
| B1 | Engine compartment junction unit | 5505A |
| B2 | Junction unit under dashboard | 5505A |
| B99 | Maxifuse box on battery | 5530B |
| C16 | Air conditioning earth | |
| D8 | Front coupling / air conditioner - with heating | |
| J36 | Additional heater relay | |
| M70 | Climate control system control unit | 5040D |
| O25 | Additional heater resistor | 5020L |
Parts & tools for this job For 2000 Alfa Romeo 147
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- TOOLUV leak detection kitSearch: AC UV leak detection kit
- PARTCabin filterSearch: Alfa Romeo 147 2000 cabin filter
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