VOLVO
ECM-U058500 - Invalid Data Received from Active Grille Air Shutter Module "A". General Failure Information. No sub type information
System
Engine Control Module (ECM)
Volvo models this fault code applies to
Applies to the following models:
4 modelsS60 (2011–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–)
Show models by year and engine (11)
- Volvo S60 (2011–)2011Engine D5204T2 only
- Volvo S60 (2011–)2012Engine D5204T3 only
- Volvo S60 (2011–)2013–2015Engine D5204T3, D5204T7 only
- Volvo V40 (2013–)2013–2014Engine D5204T4, D5204T6 only
- Volvo V40 (2013–)2015Engine D4204T14, D5204T6 only
- Volvo V40 Cross Country (2013–)2013–2014Engine D5204T4, D5204T6 only
- Volvo V40 Cross Country (2013–)2015Engine D4204T14, D5204T6 only
- Volvo V60 (2011–)2011Engine D5204T2 only
- Volvo V60 (2011–)2012Engine D5204T3 only
- Volvo V60 (2011–)2013–2014Engine D5204T3, D5204T7, D82PHEV only
- Volvo V60 (2011–)2015Engine D5204T3, D5204T7, D82PHEV, D87PHEV only
What does this fault code mean?
The engine control module (ECM) controls the opening of the grille shutter through the active grille shutter module (AGM) over LIN. The AGM runs its own diagnosis and sends the result to the ECM. The code is set when the ECM receives incorrect data from the AGM, and one of the causes is an internal fault in the AGM.
Possible causes
- Internal fault in the active grille shutter module (AGM)
What you can do
- 1First check whether the engine control module has other active fault codes, since fault codes for the AGM are stored there.
- 2Check that the shutter rails are free from dirt, snow, ice or anything else that could block them, and clean as needed.
- 3Check visually that the mechanical link between the AGM and the shutter rails is secure, as a loose attachment can stop the shutter opening or closing.
- 4Look for loose connectors, oxidation and chafed wiring at the AGM. If the fault remains, have a workshop read and calibrate the AGM with diagnostic equipment.
Symptoms you may notice1
- Excessive fuel consumption
What the fault can affect1
- The electric cooling fan may run slightly faster than normal, depending on outside temperature, engine temperature and AC compressor pressure, as a calculated value is used to control it
General guidance for car owners. Diagnosis on the car can point to a different cause.