Turbocharger/Supercharger Boost Control ‘A’ Temperature Too High
Table of contents
P138D FORD Possible Causes
- Faulty Turbocharger/Supercharger Boost Control ‘A’
- Turbocharger/Supercharger Boost Control ‘A’ harness is open or shorted
- Turbocharger/Supercharger Boost Control ‘A’ circuit poor electrical connection
How do I fix code P138D FORD?
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 connector’s pins.
Cost of diagnosing the P138D FORD code
The cost of diagnosing the P138D FORD code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
P138D FORD Description
The Powertrain Control Module (PCM) monitors the Turbocharger/Supercharger Boost Control ‘A’. The PCM sets the OBDII code when the Turbocharger/Supercharger Boost Control ‘A’ is not to factory specifications.