DTC P007B-22: Charge Air Cooler Temperature Sensor Circuit Range/Performance (Bank 1) - Signal amplitude > maximum: Action
- Inspect connectors for signs of water ingress, and pins for damage and/or corrosion
- Refer to the appropriate system wiring diagrams and check the manifold absolute pressure and temperature sensor circuit for short circuit to ground, short circuit to power, open circuit, high resistance
- Check and install a new manifold absolute pressure and temperature sensor as required