P0107

P0107 00

Manifold Absolute Pressure Sensor Circuit. Open / Short to Ground







Fault symptom
- CHECK ENGINE.
- Cruise control not working.
- Limp home
- Possible misfiring before the DTC is generated.
- Engine stops when idling.

On-board diagnosis

Type of diagnosis:
- Continuous

Enable criteria:
- Battery voltage must be between 11 - 16 V.
- Ignition ON.

Fault criteria:
- When voltage on input below 0.30 V for more than 1.0 s.

Dependent:
- None

System reaction to a fault:
- Torque limited to max. 170 Nm.
- Purge blocked.
- Boost pressure adaption is blocked and reset.
- Correction of mass air flow/combustion for fuel calculation is blocked.
- Limited acceleration and idle function.
- Cruise control blocked.
- Secondary air injection function is disengaged if the secondary air injection pump is fitted.

OK report:
- When fault criteria NOT fulfilled for 2 s.

Fault handling:
Type III
(See section Fault handling III, "Other emission-related components and functions" for more information.)

Checking the wiring harness
- Move the wiring harness at several spots and in several directions to reveal intermittent breaks and short-circuits. Check switches, connectors and crimp connections for oxidation, retracted pins and pin clamping force.

Diagnostic help

Diagnosis regards:
- Electrical fault in connecting leads or component.

Functions in the diagnostic tool related to the fault:

Test value:
- Manifold absolute pressure sensor
(See also description of readings/activations in diagnostic tool)