VOLVO
ECM-P062B16 - Internal Control Module Fuel Injector Control Performance. General Electrical Failures. Circuit voltage below threshold
System
Engine Control Module (ECM)
Volvo models this fault code applies to
Applies to the following models:
5 modelsS80 (2007–), V70 (2008–), XC60 (2009–), XC70 (2008–), XC90 (2003–)
Show models by year and engine (8)
- Volvo S80 (2007–)2007–2009Engine D5244T4, D5244T5 only
- Volvo S80 (2007–)2010–2011Engine D4164T only
- Volvo V70 (2008–)2008–2009Engine D5244T4, D5244T5 only
- Volvo V70 (2008–)2010–2011Engine D4164T only
- Volvo XC60 (2009–)2009All engines except: B6304T2
- Volvo XC70 (2008–)2008All engines except: B6324S
- Volvo XC70 (2008–)2009Engine D5244T4, D5244T5 only
- Volvo XC90 (2003–)2013–2014Engine D5244T18, D5244T5 only
What does this fault code mean?
The engine control module runs a self-test of a function that shuts the engine off automatically. The fault code is set when the module detects that this shut-off function is faulty. The fault can show up as hesitation, poor performance or a warning lamp that behaves abnormally.
Possible causes
- Damaged engine control module (ECM)
What you can do
- 1With the ignition on, wait a moment and read the status of the fault code with a diagnostic tool
- 2After the test, the fault should no longer be active
- 3Check that the fuses are intact
- 4If the fault remains: have a workshop replace the engine control module
Symptoms you may notice4
- The check engine lamp lights or behaves abnormally
- The engine lacks power, especially when pulling away from standstill
- The engine hesitates, surges or runs jerkily, sometimes or all the time
- Text message and warning symbol in the display
General guidance for car owners. Diagnosis on the car can point to a different cause.