VOLVO
ECM-P067A00 - Cylinder 4 Glow Plug Control Circuit Low. General Failure Information. No sub type information
Układ
Sterownik silnika (ECM)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
8 modeliS60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V70 (2008–), XC60 (2009–), XC70 (2008–)
Pokaż modele wg rocznika i silnika (8)
- Volvo S60 (2011–)2014–2015Tylko silnik: D4204T5
- Volvo S80 (2007–)2014–2015Tylko silnik: D4204T5
- Volvo V40 (2013–)2015Tylko silnik: D4204T14
- Volvo V40 Cross Country (2013–)2015Tylko silnik: D4204T14
- Volvo V60 (2011–)2014–2015Tylko silnik: D4204T5
- Volvo V70 (2008–)2014–2015Tylko silnik: D4204T5
- Volvo XC60 (2009–)2014–2015Tylko silnik: D4204T5
- Volvo XC70 (2008–)2014–2015Tylko silnik: D4204T5
Co oznacza ten kod błędu?
The control module has detected a signal that is too low in the circuit to the glow plug for cylinder 4. The glow plug heats the combustion chamber at start, and when its control does not work a cold engine becomes harder to start. The code is general and does not say what type of fault it is.
Możliwe przyczyny
- Contact resistance or oxidation in the connectors
- Signal wire short-circuited to ground
- Defective glow plug control unit
Co możesz zrobić
- 1Read and note the fault code, clear it and start the engine when cold to see whether the fault returns
- 2Check that the fuses for the glow system are intact in the owner's manual
- 3Look at the connector on glow plug 4 and the wiring for loose contacts, oxidation and chafed spots
- 4Use a multimeter to check that the wire to glow plug 4 has no contact with ground (the body), with the connectors disconnected
- 5If you have a diagnostic tool, you can activate glowing and see whether cylinder 4 is included
- 6If the fault remains after these checks, have a workshop check the glow plug control unit
Objawy, które możesz zauważyć3
- Engine hard to start and cranks slowly
- Problem noticed at cold start
- The problem may also appear after use, and it is hard to say when it occurs
Na co może wpływać usterka1
- Glowing is switched off for the damaged glow plug
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.