P007B
Charge Air Cooler Temperature Sensor Circuit Range/Performance Bank 1
P007B is an OBD-II diagnostic trouble code meaning: Charge Air Cooler Temperature Sensor Circuit Range/Performance Bank 1. Common causes: charge air cooler temperature sensor malfunction, open or short circuit in the sensor wiring harness. Estimated repair cost: $56–167.
Symptoms
- Reduced engine power
- Increased fuel consumption
- Unstable operation at idle
- Check Engine Light Illuminates
- Possible misfires
Causes
- Charge air cooler temperature sensor malfunction
- Open or short circuit in the sensor wiring harness
- Poor contact in the sensor connector
- Damage to the charge air cooler
- Problems with the engine ECU
How to Fix
- Check the integrity of the sensor wiring harness
- Inspect the sensor connector for corrosion or damage.
- Measure the sensor resistance and compare with the nominal values
- Check the sensor signal using an oscilloscope or scanner
- If necessary, replace the sensor or repair wiring damage
Related codes
Error P007B by Vehicle Brand
FAQ
What does the P007B code mean?
P007B is an OBD-II diagnostic trouble code that indicates: Charge Air Cooler Temperature Sensor Circuit Range/Performance Bank 1
What causes a P007B error code?
The most common causes of P007B include: Charge air cooler temperature sensor malfunction; Open or short circuit in the sensor wiring harness; Poor contact in the sensor connector; Damage to the charge air cooler.
How do I fix a P007B diagnostic trouble code?
To fix P007B: Check the integrity of the sensor wiring harness. Inspect the sensor connector for corrosion or damage.. Measure the sensor resistance and compare with the nominal values. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P007B?
Limited driving only, diagnose soon
How much does it cost to fix P007B?
The estimated repair cost for P007B is $56–167. Actual cost depends on your vehicle, location, and labor rates.
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