ошибки p1857 P0304. P1669.

[FeNiX]

Автомобиль

VW Passat B5 1.9 TDI 2000г 115лш 85кв

Двигатель

1.9

Здравствуйте помогите пожалуйста !! Пассат Б5 1.9 тди 115лш 85 кв. 2000г.
Проблема ошибок p1857 . P0304. P1669. После прогрева двигателя начинает выскакивать АБС + ESP и перестает работать 4 форсунка. Форсунку менял осталась проблема видно с электрикой. Кто сталкивался с таким и как решить эту проблему.

 

[Фил-2000]

Кто сталкивался с таким и как решить эту проблему.

А что ты прочел про эти ошибки?

18265/P1857/006231 - Load Signal: Error Message from ECU​

Possible Symptoms​

• Malfunction Indicator Light (MIL) active

Possible Causes​

• Fault Code(s) stored in Engine Control Unit (ECU)

Possible Solutions​

• Check Engine Control Unit for Fault Code(s)

16688/P0304/000772 - Cylinder 4 Misfire Detected​

Possible Causes​

• Ignition system
• Fuel injectors
• Fuel pressure
• Running out of fuel
• EVAP canister purge valve
• Evaporative emission system
• Low compression
• Base engine problems
• Controle Module damaged

Special Notes​

• This feature search for engine misfire in a specific cylinder. Most of the time the cause for a misfire is a lack of combustion in a cylinder due to absence of spark, poor fuel metering, or poor compression.
• When found in 2008-2013 A3, TT and 2009-2013 A4, A5, Q5 and A6 vehicles with the 2,0l TFSI (EA888) engines it maybe necessary to Reset the Misfire Adaptions.
  • As per TSB [01 13 73] | TPI [2033223] - 01 Engine warning light on after engine replacement EA888 2.0 TFSI
  • To Reset Misfire Adaptions: Clear the 01-Engine fault codes three times in a row in less than 29 seconds "to remove the programed values."
    • https://static.nhtsa.gov/odi/tsbs/2014/MC-10124866-9999.pdf NHTSA
• For the Tiguan with the 2.0T DGUE engine that has one or more of the following fault codes, please see TSB 054615 for possible ECM update and hardware update.

18077/P1669 - Valve for Pump - Jet: Cylinder 4 (N243): Electrical Malfunction​

Possible Symptoms​

• Irregular rpm

Possible Causes​

• Wiring and/or connections to/from the Valve for Pump Jet
• Valve for Pump Jet

Possible Solutions​

• Check wiring and Check / Clean all connections
• Replace the cable-tree to/from all the Valves for Pump Jet
• Replace Valve for Pump Jet (replace them all !)

Special Notes​

• For each Valve the ECU checks the Begin of Injection Period (BIP) via a voltage. That voltage is very small (less than 0.0001A). Each extra resistance in the cable is fatal. So, in case of any doubt, just replace all cables.