17965/P1557/005463

From Ross-Tech Wiki
Revision as of 16:03, 11 June 2006 by Gerrit Speek (talk | contribs)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

17965/P1557/005463 - Charge Pressure Control: Positive Deviation

Possible Symptoms

  • Reduced power output
  • Limp mode

Possible Causes

  • Boost Pressure too High
  • Hoses/Pipes incorrect connected, disconnected, blocked or leaking
  • Charger Pressure Control defective
    • VNT (variable nozzle turbo): nozzles stuck
  • Solenoid Valve for Boost Pressure Control (N75) defective

Possible Solutions

  • Check Hoses/Pipes to/between Components
  • Check Solenoid Valve for Boost Pressure Control (N75)
  • Check / Clean / Replace Charge Pressure Control
    • Check / Clean mechanism for variable nozzles
Retrieved from "http://wiki.ross-tech.com/wiki/index.php?title=17965/P1557/005463&oldid=2490"