Intake Pressure Sensor Plausibility

Test 1 - Test 2:

Test 3 - Test 7:

Test 8 - Test 9:

SYMPTOM
P0105-INTAKE PRESSURE SENSOR PLAUSIBILITY

TEST NOTE
This symptom is diagnosed using the test P0105-INTAKE PRESSURE SENSOR CAN MESSAGE ERROR.

POSSIBLE CAUSES
- Air filter
- Air restriction
- Intermittent condition
- CAN BUS communication DTCs
- High resistance in the intake pressure sensor signal circuit
- High resistance in the intake pressure sensor ground circuit
- CAN BUS circuits open to the shifter module
- High resistance in the intake pressure sensor 5-volt supply circuit
- Engine control module