J10 Fuel injection main relay
- Make
- Alfa Romeo
- Model
- 156 Factory Service Manual
- Year
- 1997–2002
- Section
- Relays › J10 Fuel injection main relay
Connectors and pin-outsJ10 Fuel injection main relay
J10 Fuel injection main relay
Connector J10 – front harness (brown) – Euro3
| Pin | mm² | Colour | To | |
|---|---|---|---|---|
| 30 | 2.5 | R | red | B99C pin - B98A pin 9 J10 pin 85 J15 pin 30 B99C pin - B98A pin 9 J10 pin 30 J15 pin 30 |
| 86 | BL | white/blue | M10A pin 13 | |
| 87 | 2.5 | V | green | B98A pin 5 B98A pin 3 |
Connector J10 – front harness (brown) – Euro3
| Pin | mm² | Colour | To | |
|---|---|---|---|---|
| 30 | 2.5 | R | red | B99C pin - B98A pin 9 J15 pin 30 |
| 85 | AR | light blue/red | B98A pin 8 J15 pin 85 M20 pin 8 M10A pin 47 | |
| 86 | BL | white/blue | M10A pin 31 | |
| 87 | 2.5 | V | green | B98A pin 5 B98A pin 3 |
Connector J10 – front harness (brown) – 156 TS-16V <05/98, Automatic air conditioner
| Pin | mm² | Colour | To | |
|---|---|---|---|---|
| 30 | 4.0 | R | red | B5B pin - B35 pin - J15 pin 30 |
| 85 | 1.0 | AR | light blue/red | B25 pin - D4A pin 9 M20 pin 8 J31 pin 86 J30 pin 85 J20 pin 85 |
| 86 | 1.0 | VN | green/black | D4A pin 11 |
| 87 | 4.0 | V | green | J15 pin 85 D4B pin E B41 pin - B40 pin - |
Connector J10 – front harness (brown) – Selespeed
| Pin | mm² | Colour | To | |
|---|---|---|---|---|
| 30 | 4.0 | R | red | B99C pin - B98A pin 9 J15 pin 30 |
| 85 | C | orange | J15 pin 85 M10A pin 47 M20 pin 8 J31 pin 85 J30 pin 85 J05 pin 85 J20 pin 85 | |
| 86 | AR | light blue/red | M10A pin 31 | |
| 87 | 4.0 | R | red | B98A pin 5 B98A pin 3 |
Connector J10 – front harness (black) – up to 2/99
| Pin | mm² | Colour | To | |
|---|---|---|---|---|
| 30 | 4.0 | R | red | B5B pin - B35 pin - J15 pin 30 |
| 87 | 4.0 | V | green | D4B pin E B40 pin - |
| 85 | GR | yellow/red | D4A pin 11 | |
| 86 | AR | light blue/red | B25 pin - J32 pin 85 M20 pin 8 J15 pin 85 J31 pin 85 J30 pin 85 J20 pin 85 |
Connector J10 – front harness (black) – from 2/99
| Pin | mm² | Colour | To | |
|---|---|---|---|---|
| 30 | 4.0 | R | red | B99C pin - B98A pin 9 J15 pin 30 |
| 87 | 4.0 | V | green | D4B pin E B98A pin 5 |
| 85 | GR | yellow/red | M11 | |
| 86 | AR | light blue/red | B98A pin 8 J32 pin 85 M20 pin 8 J15 pin 85 J31 pin 85 J30 pin 85 J20 pin 85 |
Connector J10 – front harness (brown) – up to 2/99
| Pin | mm² | Colour | To | |
|---|---|---|---|---|
| 30 | 4.0 | R | red | B5B pin - B35 pin - J15 pin 30 |
| 85 | AR | light blue/red | M20 pin 3 B35 pin - | |
| 86 | GR | yellow/red | D4A pin 17 | |
| 87 | 4.0 | V | green | D4B pin E B41 pin - |
Connector J10 – front harness (brown) – from 2/99
| Pin | mm² | Colour | To | |
|---|---|---|---|---|
| 30 | 4.0 | R | red | B99C pin - B98A pin 9 J15 pin 30 |
| 85 | AR | light blue/red | M20 pin 3 B98A pin 10 | |
| 86 | GR | yellow/red | D4A pin 17 | |
| 87 | 4.0 | V | green | D4B pin E B98A pin 5 J15 pin 85 |
Wiring diagrams
Parts & tools for this job Staging For 1997 Alfa Romeo 156
- PARTFuel filterSearch: Alfa Romeo 156 1997 fuel filter
- TOOLFuel pressure test kitSearch: fuel pressure test kit
- TOOLFuel line disconnect toolSearch: fuel line disconnect tool
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