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Fuel Cuts Out

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  #1  
Old 05-30-2023 | 10:13 AM
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Default Fuel Cuts Out

Hello,

Hoping someone would have some insight or maybe a similar situation. Our 01' Disco II has been sitting for a few months since we can't seem to figure out the issue. We were driving one day and it acted like it ran out of gas, died and would not start. We replaced the fuel pump and the fuel pump relay. It will now start and drive around the neighborhood but cuts out again at about 1-2 minutes at idle.

Thank you!
 
  #2  
Old 05-30-2023 | 02:13 PM
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What codes is your disco throwing?
 
  #3  
Old 05-30-2023 | 03:49 PM
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A bad CKPS (crank position sensor) could act like that.
 
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  #4  
Old 05-30-2023 | 07:07 PM
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This is the way.
 
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  #5  
Old 06-01-2023 | 04:07 PM
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Hey,

We will check out the CKPS. @matt3502 It is throwing these codes, P1230, P1668, P1884, P0734. Any help is appreciated.

Thank you
 
  #6  
Old 06-02-2023 | 09:04 AM
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Bush Baby- your codes decoded:
1230- Fuel pump relay
1668- Anti-theft circuit open
0734- 4th gear ratio implausible
1884- Engine friction invalid
So obviously the first code is the one that seems linked to your issue. The last two I have never dealt with, or hear of. WTF is engine friction anyway?
 
  #7  
Old 06-02-2023 | 06:45 PM
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Originally Posted by matt3502
Bush Baby- your codes decoded:
1230- Fuel pump relay
1668- Anti-theft circuit open
0734- 4th gear ratio implausible
1884- Engine friction invalid
So obviously the first code is the one that seems linked to your issue. The last two I have never dealt with, or hear of. WTF is engine friction anyway?
Are those the codes listed in the Rave?
 
  #8  
Old 06-05-2023 | 08:14 AM
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Yes they are from the RAVE
 
  #9  
Old 06-06-2023 | 04:53 AM
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Well that is strange. Never seen many of those. Sounds like a low voltage issue which causes all kinds of weird codes to pop up.
 
  #10  
Old 06-07-2023 | 03:38 AM
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@AdriBushBaby verify your resting battery has 12.6VDC or charge it up.
 


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