P0224
Throttle/Pedal Position Sensor/Switch B Circuit Intermittent
P0224 is an OBD-II diagnostic trouble code meaning: Throttle/Pedal Position Sensor/Switch B Circuit Intermittent. Common causes: poor contact in the sensor connector, broken or damaged wires. Estimated repair cost: $56–167.
Symptoms
- Jerking when pressing the gas pedal
- Fluctuations in idle speed
- Engine transition to emergency mode
- Power Loss
- Check Engine light comes on
Causes
- Poor contact in the sensor connector
- Broken or damaged wires
- Throttle Position Sensor Malfunction
- Short circuit in the circuit
- Problems with the engine control unit (ECU)
How to Fix
- Check the condition of the sensor connector
- Inspect the wiring harness for damage
- Check the resistance and signal of the throttle position sensor
- Replace sensor if necessary
- Clear error memory and check if error is returned
Related codes
Error P0224 by Vehicle Brand
FAQ
What does the P0224 code mean?
P0224 is an OBD-II diagnostic trouble code that indicates: Throttle/Pedal Position Sensor/Switch B Circuit Intermittent
What causes a P0224 error code?
The most common causes of P0224 include: Poor contact in the sensor connector; Broken or damaged wires; Throttle Position Sensor Malfunction; Short circuit in the circuit.
How do I fix a P0224 diagnostic trouble code?
To fix P0224: Check the condition of the sensor connector. Inspect the wiring harness for damage. Check the resistance and signal of the throttle position sensor. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P0224?
Limited driving only, diagnose soon
How much does it cost to fix P0224?
The estimated repair cost for P0224 is $56–167. Actual cost depends on your vehicle, location, and labor rates.
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