VOLVO
ECM-B10DA00 - PATS PCM Identifier. General Failure Information. No sub type information
System
Motorsteuergerät (ECM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
2 ModelleS80 (2007–), V70 (2008–)
Modelle nach Baujahr und Motor anzeigen (2)
Was bedeutet der Fehlercode?
The engine control module compares its own configuration ID with the signal configuration ID that the central electronic module (CEM) sends regularly over the CAN network. The code is set when the two IDs do not match. This can happen when the module is not intended for this car, or when the CAN wires between the modules are open.
Mögliche Ursachen
- Incorrect CAN configuration ID, because the engine control module is not intended for the car, for example a used module with different software or hardware
- Open circuit in the CAN wires between the module and the CEM
Was Sie tun können
- 1Read the fault codes in the engine control module and in the central electronic module (CEM), and deal first with the CAN-related codes
- 2Check that the engine control module is intended for this particular car; a used module with different software or hardware can cause this code
- 3Disconnect the battery negative lead and measure the resistance in the CAN wires with a multimeter; the reading will be wrong if the network is still powered
- 4Do not replace the central electronic module for a CAN fault unless fault-tracing shows that it has an internal fault
Symptome, die Sie bemerken können5
- General warning lamp on
- Cruise control does not work at all
- The engine judders slightly under acceleration
- Strong shuddering after engine braking
- Uneven idle
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.