Average Cost
$160 to $480+
Total cost changes with sensor location, diagnosis time, engine access, and whether the issue is isolated to the sensor or tied to wiring or timing concerns.
TorqueMech Cost Guide
Camshaft Position Sensor Replacement Cost
Camshaft position sensor replacement cost usually depends on sensor location, engine access, diagnosis time, and whether covers or intake parts need to come off for access. This page gives you a practical baseline before you move into the estimator.
Labor Time
0.5 to 1.8 hours
Many camshaft position sensors are fairly quick to reach, but rear-bank placement, engine covers, or tight intake access can add labor.
Parts Cost
$40 to $220+
Price varies based on sensor design, OE versus aftermarket quality, and whether the repair also needs a seal, connector repair, or related hardware.
Repair Difficulty
Moderate
Moderate. Some sensors are easy to reach, while others need covers or intake parts removed.
Common Symptoms
- Check engine light with camshaft position or timing-related codes
- Hard starting or intermittent no-start condition
- Stalling, rough running, or hesitation
- Reduced power or erratic engine performance
- Extended crank time after the engine is warm
What Affects Cost
- Sensor location and engine-bank access
- Need to remove covers, intake ducting, or brackets
- Diagnosis time to confirm the sensor instead of wiring or timing faults
- Oil contamination or connector condition at the sensor
- OE, premium aftermarket, or budget sensor quality
Service Overview
Camshaft position sensor estimates are most accurate when the fault is confirmed first. Good shops compare scan data, inspect the connector and harness, and rule out timing-related issues before replacing the sensor.
- Confirm the sensor fault with scan data and related cam/crank codes
- Inspect the connector, wiring, and sensor area for oil or heat damage
- Remove covers or intake components if access is tight
- Install the replacement sensor and any related seal or hardware
- Clear codes and verify proper signal and engine operation
Estimate This Repair
Use this guide as a baseline range, then open the estimator to adjust labor rate, parts price, vehicle access, symptoms, and diagnostic confidence before approving the repair, comparing related paths, or creating customer-ready quote context.
Use TorqueMech to build a camshaft position sensor replacement estimate with your labor rate, selected service, and vehicle context.
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