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2001 Disco II - no spark, no fuel pressure

Old Oct 12, 2008 | 09:32 PM
  #1  
appjcr's Avatar
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Default 2001 Disco II - no spark, no fuel pressure

Stopped while driving my into my driveway from work. Pushed to the house. No Spark to the plugs.

Changed all the fuses, verified the fule cuyoff switch was ok. Replaces the cam shaft sensor.

Still, enging turns over but no fuel pressures or spart at the plug. (bypassed the relay for fuel pump and it worked.)

I wiil not start... Anyother ideas...

John
 
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Old Oct 13, 2008 | 12:16 AM
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Willie 00D2's Avatar
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Default RE: 1991 Disco II - no spark, no fuel

If the engine light is on you can see what codes come up, that might tell you what the problem is. Is that a 2001 DII? I see you put 91DII

Willie
 
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Old Oct 13, 2008 | 07:01 AM
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Default RE: 2001 Disco II - no spark, no fuel

Yes, it a 2001. (I have a 1991 BMW as well I corrected the heading). Anyway, no codes. Engine turns over well. Replaced cam shaft, and crank shaft sensor.

I by passed the fuel pump relay to make sure the fuel pump was working.

When turning the key to the on position I still do not get any fuel pressure. Or the fuel relay is is not being activated. Goes with no spark firing.

Just can not figure what it could be.

JR
 
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Old Oct 13, 2008 | 09:01 AM
  #4  
Disco Mike's Avatar
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Default RE: 2001 Disco II - no spark, no fuel

Have you reset the roll over switch on the passenger firewall?
 
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Old Oct 13, 2008 | 09:06 AM
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Default RE: 2001 Disco II - no spark, no fuel

Yes, tested the roll over switch. Verified by testing the current/voltage through the switch. It is pushed and closed.

JR
 
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