VOLVO
ECM-U000100 - High Speed CAN Communication Bus. General Failure Information. No sub type information
System
Motorstyring (ECM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
12 modellerC30 (2007–2013), S40 (2004–2013), S60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V50 (2004–2013), V60 (2011–), V70 (2008–), XC60 (2009–), XC70 (2008–), XC90 (2003–)
Vis modeller per årsmodell og motor (38)
- Volvo C30 (2007–2013)2011–2013Kun motor: D4162T
- Volvo S40 (2004–2013)2011–2012Kun motor: D4162T
- Volvo S60 (2011–)2011Alle motorer unntatt: D5204T2, D5244T10
- Volvo S60 (2011–)2012Alle motorer unntatt: D5204T3, D5244T11, D5244T15
- Volvo S60 (2011–)2013–2014Kun motor: B4164T, B4164T2, B4164T3, B4204T7, B6304T4, D4162T
- Volvo S60 (2011–)2015Kun motor: B4164T, B4164T2, B4164T3, B6304T3, B6304T4, B6304T5, D4162T
- Volvo S80 (2007–)2007–2009
- Volvo S80 (2007–)2010Alle motorer unntatt: B6324S2, B8444S, D5244T10, D5244T14, D5244T19
- Volvo S80 (2007–)2011Alle motorer unntatt: B6324S4, B8444S, D5204T2, D5244T10
- Volvo S80 (2007–)2012Alle motorer unntatt: B6324S4, D5204T3, D5244T11, D5244T15
- Volvo S80 (2007–)2013–2014Kun motor: B4164T, B4164T2, B4204T6, B4204T7, B6304T4, B6324S5, D4162T
- Volvo S80 (2007–)2015Kun motor: B4164T, B6304T4, B6324S5, D4162T
- Volvo V40 (2013–)2013Kun motor: B4164T, B4164T3, D4162T
- Volvo V40 (2013–)2014–2015Kun motor: B4164T, B4164T3, B4164T4, D4162T
- Volvo V40 Cross Country (2013–)2013–2015Kun motor: B4164T, D4162T
- Volvo V50 (2004–2013)2011–2012Kun motor: D4162T
- Volvo V60 (2011–)2011Alle motorer unntatt: D5204T2, D5244T10
- Volvo V60 (2011–)2012Alle motorer unntatt: D5204T3, D5244T11, D5244T15
- Volvo V60 (2011–)2013–2014Kun motor: B4164T, B4164T2, B4164T3, B4204T7, B6304T4, D4162T
- Volvo V60 (2011–)2015Kun motor: B4164T, B4164T2, B4164T3, B6304T3, B6304T4, B6304T5, D4162T
- Volvo V70 (2008–)2008–2009
- Volvo V70 (2008–)2010Alle motorer unntatt: B6324S2, D5244T10, D5244T14, D5244T19
- Volvo V70 (2008–)2011Alle motorer unntatt: D5204T2, D5244T10
- Volvo V70 (2008–)2012Alle motorer unntatt: D5204T3, D5244T11, D5244T15
- Volvo V70 (2008–)2013–2014Kun motor: B4164T, B4164T2, B4204T7, B6304T4, B6324S5, D4162T
- Volvo V70 (2008–)2015Kun motor: B4164T, B4164T2, B6304T4, D4162T
- Volvo XC60 (2009–)2009
- Volvo XC60 (2009–)2010Kun motor: B4204T6, B6304T2, B6324S
- Volvo XC60 (2009–)2011–2012Kun motor: B4204T6, B4204T7, B6304T4, B6324S5
- Volvo XC60 (2009–)2013–2015Kun motor: B4204T7, B6304T4, B6324S5
- Volvo XC70 (2008–)2008–2009
- Volvo XC70 (2008–)2010Kun motor: B6304T2, B6324S
- Volvo XC70 (2008–)2011–2015Kun motor: B6304T4, B6324S5
- Volvo XC90 (2003–)2005–2006Kun motor: B8444S
- Volvo XC90 (2003–)2007–2010Kun motor: B6324S, B8444S
- Volvo XC90 (2003–)2011Kun motor: B6324S5, B8444S
- Volvo XC90 (2003–)2012Kun motor: B6324S5
- Volvo XC90 (2003–)2013–2014Alle motorer unntatt: B5254T9
Hva betyr feilkoden?
The engine control module (ECM) communicates with the other control modules over the high speed CAN network. The code is set when the ECM detects a serious disturbance in the CAN communication. The disturbance may come from the wiring, the connectors or another control module on the same network.
Mulige årsaker
- Contact resistance or oxidation in connections and connectors
- Open circuit in one of the CAN wires
- Short circuit between the CAN wires, or to ground or voltage
- Internal fault in the ECM
- Internal fault in another control module on the same part of the CAN network
- Software fault in the control module
Hva du kan gjøre
- 1Read the codes in the other control modules; communication faults in several of them may point to a fault in the network
- 2Check the connectors to the engine control module for contact resistance, looseness and oxidation
- 3Gently move the connectors and the wiring harness with the ignition on, and see whether the code or the fault changes
- 4Use a multimeter to check that the CAN wires have no break and no contact with ground, voltage or each other
- 5Have a workshop read the CAN traffic and judge whether another control module is disturbing the network, since the fault does not always lie in the engine control module
Symptomer du kan merke5
- General warning light on
- Cruise control does not work
- The engine jerks on acceleration and sharply after engine braking
- Uneven idling
- Message in the text display
Hva feilen kan påvirke3
- The engine control module stops communicating on the CAN network and switches itself off
- The engine control module stays off until the voltage supply is broken and switched on again
- Engine torque may be limited
Generell veiledning for bileiere. Feilsøking på bilen kan peke på en annen årsak.