Was bedeutet der Fehlercode ECM-P200700?

Diagnose und Fehlercodedefinition für ECM-P200700 (Volvo S80 (2007–), Volvo S80 (2007–), Volvo S80 (2007–)). Steuergerätereparatur bei OBD Tuning.

VOLVO

ECM-P200700 - Intake Manifold Runner Control Stuck Closed (Bank 2). General Failure Information. No sub type information

System

Motorsteuergerät (ECM)

Volvo-Modelle, für die dieser Fehlercode gilt

Gilt für folgende Modelle:

5 Modelle

S80 (2007–), V70 (2008–), XC60 (2009–), XC70 (2008–), XC90 (2003–)

Modelle nach Baujahr und Motor anzeigen (13)

Was bedeutet der Fehlercode?

The engine control module (ECM) compares the actual air flow with the expected air flow in the variable intake system. The code is set when the lower secondary throttle unit is detected closed, that is, when the damper has jammed in the closed position.

Mögliche Ursachen

Damaged secondary throttle unit (lower)

Was Sie tun können

1If you have a diagnostic tool: have the lower secondary actuator activated and check that it responds to the command
2Check that the damper can move freely and that nothing is blocking it
3Check the signal cable with a multimeter for an open circuit and a short circuit to supply voltage
4If the fault remains, have a workshop with diagnostic equipment check the lower secondary throttle unit

Symptome, die Sie bemerken können3

The car performs worse
The car lacks power, especially at take-off
The engine hesitates, surges or runs unevenly during acceleration, deceleration or steady speed

Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.