9091905060 Toyota SENSOR, CAM POSITION, RH/LH, Price: 84.92$, Weight: 0.034kg

Camshaft Position Sensor for Toyota RH/LH Banks ⚙️

This precision cam sensor keeps your Toyota engine in perfect sync. It tells the ECU the exact camshaft angle so fuel, spark, and VVT-i advance happen at the right millisecond. On V6/V8 setups there are two units, one for each bank (right and left), ensuring smooth coordination with the crankshaft signal.

Why you need it

Accurate cam timing delivers quick starts, stable idle, strong mid-range power, and clean emissions. A healthy sensor prevents misfires and protects your catalytic converter by keeping combustion precise.

How it works

Using a magnetic/Hall-effect element, the sensor reads the cam trigger wheel teeth and outputs a clean square-wave signal to the ECU. The ECU uses this for sequential injection, ignition timing, and variable valve timing control on each bank.

What happens if it fails ⚠️

• Hard starting or no-start when hot
• Rough idle, hesitation, poor fuel economy
• Check Engine Light (often P0340–P0344)
• Limp mode, reduced power, random stalling

Install and fitment tips ✅

• Match connector and mounting tab to your engine bank
• Lightly oil the O-ring; keep the tip free of metal debris
• Torque the hold-down bolt to spec; avoid overtightening
• Clear codes and perform idle relearn if required

Choose an OEM-grade unit for reliable waveform accuracy, long life, and proper sealing against heat and oil.