VOLVO
ECM-P055600 - Brake Booster Pressure Sensor Circuit Range/Performance. General Failure Information. No sub type information
Układ
Sterownik silnika (ECM)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
9 modeliC30 (2007–2013), S40 (2004–2013), S60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V50 (2004–2013), V60 (2011–), V70 (2008–)
Pokaż modele wg rocznika i silnika (9)
- Volvo C30 (2007–2013)2011–2013Tylko silnik: D4162T
- Volvo S40 (2004–2013)2011–2012Tylko silnik: D4162T
- Volvo S60 (2011–)2011–2015Tylko silnik: D4162T
- Volvo S80 (2007–)2012–2015Tylko silnik: D4162T
- Volvo V40 (2013–)2013–2015Tylko silnik: D4162T
- Volvo V40 Cross Country (2013–)2013–2015Tylko silnik: D4162T
- Volvo V50 (2004–2013)2011–2012Tylko silnik: D4162T
- Volvo V60 (2011–)2011–2015Tylko silnik: D4162T
- Volvo V70 (2008–)2012–2015Tylko silnik: D4162T
Co oznacza ten kod błędu?
The ECM monitors the vacuum pressure sensor, which measures the negative pressure in the brake booster. If the vacuum is too low while driving, automatic engine start/stop is not allowed. The fault may be a loose or oxidized connector, or a damaged sensor.
Możliwe przyczyny
- Loose or oxidized connector contact
- Damaged vacuum pressure sensor
Co możesz zrobić
- 1Check that the vacuum pressure sensor connector is secure and not oxidized
- 2Check that the hose between the engine and the brake booster is secure and not kinked or damaged
- 3If you have a diagnostic tool, read the vacuum pressure in live data with the engine running and see whether the value is steady
- 4Clear the code and start the engine to see whether it returns
- 5Do not work on the brake booster yourself; if the fault returns, have a workshop check the vacuum pressure sensor with diagnostic equipment
Objawy, które możesz zauważyć1
- Automatic engine start/stop does not work, both while driving and at idle
Na co może wpływać usterka2
- The module uses a vacuum value that corresponds to no vacuum
- Automatic engine start/stop is switched off
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.