FCD.eu First Car Diagnostics.

Poslední aktualizace příspěvku

  • 21.09.2017 11:25
    Author of case changed 'Summary'.
  • 21.09.2017 10:52
    Author of case changed description of this file.
  • 21.09.2017 10:50
    Author of case changed description of this file.
  • 21.09.2017 10:49
    Author of case changed description of this file.
  • 21.09.2017 10:48
    Author of case changed description of this file.
  • 21.09.2017 10:41
    Author of case changed description of this file.
  • 21.09.2017 10:36
    Author of case changed description of this file.
  • 21.09.2017 10:32
    Author of case changed description of this file.
  • 21.09.2017 10:31
    Author of case changed description of this file.
+0

Diagnostický případ

Opravené vozidlo
Matej Potocký
Matej Potocký
Jazyk případu:

Unstable idle, feels if running on 3 cyl. Power OK

21.09.2017 | aktualizováno 22.02.2018 15:05:33 0 875x

Informace o vozidle

VIN:
Výrobce: Skoda
Model: Octavia II
Rok výroby: 2008
Kód motoru: 1,8 TFSI
Typ motoru: BZB
Výkon (kW): 118 kW
Převodovka: Manuální
Palivo: Benzín
Najeto: 179 138 km

Jak se závada projevuje

Nefunguje / funguje nesprávně. Unstable idle around 1 000 rpm, backfire into exhaust at idle, noisy timing system, sometimes strong whistling noise from the transmission side of the engine

Jak často se závada projevuje

  • Trvale přítomná závada.

V jakém systému se závada vyskytuje

  • Motoru.
  • během jízdy
  • [P0011] "A" Camshaft Position - Timing Over-Advanced - required value not achieved
  • [P0171] System Too Lean - Bank 1
  • [P0341] Camshaft Position Sensor Circuit - Range/Performance
  • [P0507] Idle Air Control System - RPM Higher Than Expected
  • trvalá závada
  • sporadická závada

Doposud provedeno bez úspěchu

The vehicle was in a workshop about 30 000 kms ago to have the engine repaired due to a skipped timing belt. Shortly after this repair the problem appeared. In our workshop we verified dynamic compression with current and a pressure transducer, inspection of the timing system and function of the camshaft phaser - timing is incorrect. This is probably due to a worn timing chain. The spark plug gap was verified and we measured a value of 0.7 mm instead of the specified 1 mm. Inspection of the ignition system with an inductive sensor. The spark burning is not stable and the burning time is around 1.5 ms.

Pro více informací je potřeba se zaregistrovat

Zaregistrovat se Už jste registrovaný?
© FCD.eu 2024