Toyota 3-Pin Camshaft / Crankshaft / Pressure Sensor Connector – OEM 90980-12A19
Direct OEM-specification replacement for the Toyota 3-pin sensor connector used across camshaft position (CMP), crankshaft position (CKP), and pressure sensor applications. Cross-references OEM part numbers 90980-12A19 and 03AKG-B-1A. Available bare or with 15cm pre-wired leads.
| OEM Number | Type |
|---|---|
| 90980-12A19 | Toyota connector assembly |
| 03AKG-B-1A | Alternate / aftermarket cross-reference |
| Pin | Function | Failure Symptom if Corroded |
|---|---|---|
| 1 | +5V reference voltage from ECU | Sensor reads 0V — circuit low fault code |
| 2 | Signal output to ECU | Erratic or no signal — P0335 / P0340 / P0106 |
| 3 | Signal ground / return | Sensor reads max voltage — circuit high fault code |
| Code | Description |
|---|---|
| P0335 | Crankshaft position sensor — circuit malfunction |
| P0340 | Camshaft position sensor A — circuit malfunction (Bank 1) |
| P0106 | MAP sensor — range/performance |
| P0107 | MAP sensor — circuit low |
| P0108 | MAP sensor — circuit high |
| Attribute | Detail |
|---|---|
| Pin Count | 3-Pin |
| OEM Part Numbers | 90980-12A19 / 03AKG-B-1A |
| Housing Material | Nylon (PA66), waterproof sealed |
| Wire Option | Bare connector / 15cm pre-wired leads |
| Application | CMP sensor, CKP sensor, MAP/pressure sensor harness |
| Compatible Brands | Toyota, Lexus |
Q: Are terminals included?
A: Yes, terminals are included with all variants.
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3 Pin Connectors
