P0106

Read the instructions below then start the fault diagnostic procedure.

Symptom: CHECK ENGINE. Loss of performance.

P0106

Fault symptom

•	CHECK ENGINE.

•	Loss of performance.

On-Board Diagnostics

Type of diagnosis:

-	Continuous.

Enable criteria:

-	Engine speed below or equal to 1050 rpm.

-	Battery voltage should be 10.2-15.8 V.

-	P0107, P0108, P1636 or P1637 should not be detected.

-	Vehicle speed below 5 km/h.

-	Injection quantity below or equal to 10 mm 3 /combustion.

Fault criteria:

-	Difference between current boost pressure and atmospheric pressure exceeds 15 kPa for 8.4s.

Dependents:

-	P0501, P0502, P0503, P1625, P1632 and P1633.

System reaction to a fault:

-	The control module will continue to work with a substitute value that is equal to the atmospheric pressure. The following limitations apply: Pedal position sensor adjustable to max 60%, EGR and boost pressure control are switched off.

OK report:

-	Fault criteria not fulfilled for 8.4s.

Fault handling: (See section Fault handling III, other emissions-related components and functions for more information)

-

Type III.

Diagnostic help

Fault diagnosis concerns an electrical fault in connecting leads or in the sensor.

Functions in the diagnostic tool related to the fault:

-	Read value: Charge Air Absolute Pressure, Atmosphere Absoslute Pressure

See also description of read value under "Read Values" menu for more information.