01237

From Ross-Tech Wiki

Jump to: navigation, search

Contents

01237 - Fuel Shut-Off Valve (N109)

01237 - Fuel Shut-Off Valve (N109): Malfunction

Possible Symptoms

  • Malfunction Indicator Light (MIL) ON
  • Limp Mode / Reduced Power
  • Engine Stops suddenly

Possible Causes

  • Fuel Shut-Off Valve (N109) faulty/leaking/jammed

Possible Solutions

  • Check/Replace Fuel Shut-Off Valve (N109)
    • Perform Output Test


01237 - Fuel Shut-Off Valve (N109): Open/Short to Ground

Possible Symptoms

  • Malfunction Indicator Light (MIL) ON
  • Engine Stops suddenly

Possible Causes

  • Fuse(s) faulty
  • Wiring and/or Connector(s) from/to Fuel Shut-Off Valve (N109) faulty
  • Fuel Shut-Off Valve (N109) faulty

Possible Solutions

  • Check Fuse(s)
  • Check Wiring and/or Connector(s) from/to Fuel Shut-Off Valve (N109)
  • Check/Replace Fuel Shut-Off Valve (N109)
    • Perform Output Test



Unless otherwise noted, all content on this site is Copyright © 2000-2010 by Ross-Tech LLC. All rights reserved.
"VCDS" is a Registered Trademark of Ross-Tech, LLC.
Ross-Tech is not affiliated with the Volkswagen Group in any way.