2370351020 Toyota 23703-51020, Price: 29.90$, Weight: 1.5kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Toyota |
2370351020 |
23703-51020 |
0 |
1.5 |
2-3 |
29.90$ |
| Not Available | ||||||
Compatibility
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| FZJ7#,GDJ7#,GDJL7#,GRJ7#,HZJ7#,VDJ7#,VDJL7# | VDJL79R-TJMNYQ3 | ATM,MTM: MANUAL TRANSMISSION; Building Condition: INCOMPLETE VEHICLES (CHASSIS & CAB); Driver's Position: RIGHT-HAND DRIVE VEHICLES; Body: PICKUP; Grade: LX TYPE; Fuel Induction: TURBO DIESEL EFI; Gear Shift Type: MTM, 5-SPEED FLOOR SHIFT; Engine: (1VDFTV) 4500CC DIESEL TURBO; Destination: AUSTRALIA | 09.2022 - ... | View |
Engine Crankshaft Position Sensor for Toyota
This part is a key input device for the ECU. It reads crankshaft speed and exact position so the engine can fire the spark and inject fuel at the right moment ⚙️. Without this signal, the computer is “blind” and timing becomes unstable.
Why this sensor is needed
Modern Toyota engines rely on precise crank data to control ignition timing, injector pulse, idle control, and misfire detection. It helps the engine start fast, run smooth, and keep fuel economy on target ⛽.
How it works
The sensor sits near a toothed reluctor wheel on the crank. As the teeth pass, it creates an electrical pulse pattern. The ECU converts these pulses into RPM and position information, then syncs spark and injection events in real time .
What happens if it fails
A bad unit can cause long cranking, random stalling, rough idle, no-start, poor acceleration, and a check engine light . In some cases the engine may cut out when hot, then restart after cooling. Ignoring it can lead to misfires and catalytic converter damage.
Fit & service notes
Use correct clearance, clean mounting surface, and inspect wiring/connector for oil or heat damage. A quality replacement restores stable timing and reliable starts ✅.