5-Pin Electromagnetic Solenoid Valve & Instrument Cluster Connector – OEM 766280 / 09408631
Direct OEM-specification replacement for the 5-pin connector used on electromagnetic solenoid valves and instrument cluster harnesses. Cross-references OEM part numbers 766280, 09408631, and 09408621. Used across multiple vehicle platforms in transmission solenoid and body control applications. Available bare or with 15cm pre-wired leads.
| OEM Number | Application |
|---|---|
| 766280 | Solenoid valve / instrument connector — primary |
| 09408631 | Alternate part number — variant A |
| 09408621 | Alternate part number — variant B |
| Pin | Function | Failure Symptom if Corroded |
|---|---|---|
| 1 | +12V power supply to solenoid | Solenoid not actuating, transmission shift fault |
| 2 | ECU/TCM-controlled ground (PWM) | P0750–P0770 — shift solenoid circuit fault |
| 3 | Feedback signal or secondary solenoid control | Erratic shifting, solenoid stuck |
| 4 | Ground / reference | Solenoid not releasing |
| 5 | CAN bus or diagnostic signal | Communication fault, U-code logged |
| Attribute | Detail |
|---|---|
| Pin Count | 5-Pin |
| OEM Part Numbers | 766280 / 09408631 / 09408621 |
| Housing Material | Nylon (PA66) |
| Wire Option | Bare connector / 15cm pre-wired leads |
| Application | Transmission solenoid valve harness, instrument cluster harness |
| Code | Description |
|---|---|
| P0750 | Shift solenoid A — malfunction |
| P0755 | Shift solenoid B — malfunction |
| P0760 | Shift solenoid C — malfunction |
| P0770 | Shift solenoid E — malfunction |
Q: Are terminals included?
A: Yes, terminals are included with all variants.
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5 Pin Connectors
