P10B4 - Charge Air Cooler Temperature Sensor Gradient Too High Bank 1
P10B4 Possible Causes
- Faulty Charge-air Temperature Sensor
- Charge-air Temperature Sensor harness is open or shorted
- Charge-air Temperature Sensor circuit poor electrical connection
First diagnose P10B4 code
Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded terminals.
Cost of diagnosing the P10B4 code
Labor: 1.0The cost of diagnosing the P10B4 code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.
P10B4 Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
P10B4 MeaningThe Engine Control Module (ECM) monitors the Charge-air Temperature Sensor. The ECM sets the OBDII code when the Charge-air Temperature Sensor is not to factory specifications.
P10B4 More InformationNeed more information on how to fix the P10B4 code?
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