01237
          From Ross-Tech Wiki
          
          
      
      
      
      Table Of Contents
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          1.
          01237 - Fuel Shut-Off Valve (N109)
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      1.1.1
      01237 - Fuel Shut-Off Valve (N109): Malfunction
      - 1.1.1.2 Possible Symptoms
 - 1.1.2.2 Possible Causes
 - 1.1.3.2 Possible Solutions
 
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      1.2.1
      01237 - Fuel Shut-Off Valve (N109): Open/Short to Ground
      - 1.2.1.6 Possible Symptoms
 - 1.2.2.6 Possible Causes
 - 1.2.3.6 Possible Solutions
 
 
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      1.1.1
      01237 - Fuel Shut-Off Valve (N109): Malfunction
      
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
 
 
 
      