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Fuel pressure test done 900 1993

posted by jerryc on Fri Oct 21 01:05 CST 2011
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last visit: Wed Oct 8 21:28 CST 2014

[RELATED]

This thread is so long that I think a new one is in order, so as to not get confused over which reply is which. But...
I think you may have a leak in the intake manifold gasket. The symptoms match pretty much, and they sound like mine when that was the problem.

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ATTN: All Regina Experts ! 1993 940- engine hesitation, limping idle, mystery problem [900][1993]
posted by Schumi1 on Tue Jun 28 13:22 CST 2011 >

Yes, check the fuel pressure [900][1993]
posted by Art Benstein subscriber on Tue Jun 28 13:52 CST 2011 > V
- Yes, check the fuel pressure [900][1993]
  posted by spook on Tue Jun 28 19:37 CST 2011 > V
  - Yes, check the fuel pressure [900][1993]
    posted by Schumi1 on Tue Jun 28 21:31 CST 2011 > V
    - Yes, check the fuel pressure [900][1993]
      posted by spook on Wed Jun 29 06:32 CST 2011 > V
    - Idling fuel pressure is 2.5 BAR (32.6 psi) for both Regina and Bosch FI [900][1993]
      posted by lucid subscriber on Wed Jun 29 07:37 CST 2011 > V
      - Idling fuel pressure is 2.5 BAR (32.6 psi) for both Regina and Bosch FI [900][1993]
        posted by Art Benstein subscriber on Wed Jun 29 07:55 CST 2011 > V
  - Yes, check the fuel pressure [900][1993]
    posted by Art Benstein subscriber on Wed Jun 29 05:45 CST 2011 > V

ATTN: All Regina Experts ! 1993 940- engine hesitation, limping idle, mystery problem [900][1993]
posted by Schumi1 on Tue Jun 28 15:14 CST 2011 > V
- Like vapor lock.. [900][1993]
  posted by Art Benstein subscriber on Wed Jun 29 06:15 CST 2011 > V
  - Like vapor lock..
    posted by Schumi1 on Wed Jun 29 15:00 CST 2011 > V

ATTN: All Regina Experts ! 1993 940- engine hesitation, limping idle, mystery problem [900][1993]
posted by Milanomike on Tue Jun 28 18:00 CST 2011 > V
- ATTN: All Regina Experts ! 1993 940- engine hesitation, limping idle, mystery problem [900][1993]
  posted by Schumi1 on Tue Jun 28 21:14 CST 2011 > V

ATTN: All Regina Experts ! 1993 940- engine hesitation, limping idle, mystery problem [900][1993]
posted by Schumi1 on Wed Jun 29 13:32 CST 2011 > V
- Fuel pressure test done [900][1993]
  posted by Art Benstein subscriber on Thu Jun 30 12:12 CST 2011 > V
  - Fuel pressure test done [900][1993]
    posted by Schumi1 on Thu Jun 30 14:55 CST 2011 > V
    - About that TPS... [900][1993]
      posted by lucid subscriber on Thu Jun 30 15:18 CST 2011 > V
      - About that TPS... [900][1993]
        posted by Schumi1 on Thu Jun 30 21:50 CST 2011 > V
        
        About that TPS... [900][1993]
        posted by Art Benstein subscriber on Wed Jul 13 14:09 CST 2011 > V
        
        About that TPS... [900][1993]
        posted by Schumi1 on Wed Jul 13 17:06 CST 2011 > V
        
        About that TPS... [900][1993]
        posted by Art Benstein subscriber on Wed Jul 13 18:24 CST 2011 > V
        
        About that TPS... [900][1993]
        posted by Schumi1 on Wed Jul 13 21:18 CST 2011 > V
        
        About that TPS... [900][1993]
        posted by Art Benstein subscriber on Thu Jul 14 11:41 CST 2011 > V
        
        About that TPS... [900][1993]
        posted by Schumi1 on Thu Jul 14 23:50 CST 2011 > V
        
        About that TPS... [900][1993]
        posted by Art Benstein subscriber on Fri Jul 15 08:42 CST 2011 > V
        
        About that TPS... [900][1993]
        posted by Schumi1 on Sun Jul 17 13:07 CST 2011 > V
        
        About that TPS... [900][1993]
        posted by Art Benstein subscriber on Tue Jul 19 06:16 CST 2011 > V
        
        About that TPS... [900][1993]
        posted by Schumi1 on Tue Jul 19 22:53 CST 2011 > V
        
        About that TPS... [900][1993]
        posted by Schumi1 on Wed Jul 20 10:30 CST 2011 > V
        
        About that TPS... [900][1993]
        posted by Schumi1 on Thu Jul 28 12:54 CST 2011 > V
        
        Bypassing the RSR [900][1993]
        posted by lucid subscriber on Thu Jul 28 14:49 CST 2011 > V
        
        Bypassing the RSR [900][1993]
        posted by Schumi1 on Mon Aug 1 13:00 CST 2011 > V
        
        Bypassing the RSR [900][1993]
        posted by Schumi1 on Mon Aug 1 15:43 CST 2011 > V
        
        Bypassing the RSR [900][1993]
        posted by spook on Mon Aug 1 19:55 CST 2011 > V
        
        ''Normal'' 580 rpm idle? [900][1993]
        posted by lucid subscriber on Tue Aug 2 10:46 CST 2011 > V
        
        ''Normal'' 580 rpm idle? [900][1993]
        posted by Schumi1 on Tue Aug 2 20:33 CST 2011 > V
        
        ''Normal'' 580 rpm idle? [900][1993]
        posted by Schumi1 on Wed Aug 3 15:51 CST 2011 > V
        
        About that TPS... [900][1993]
        posted by Schumi1 on Wed Aug 10 11:26 CST 2011 > V
        
        About that TPS... [900][1993]
        posted by spook on Wed Aug 10 15:29 CST 2011 > V
        
        About that TPS... [900][1993]
        posted by Schumi1 on Thu Aug 11 09:00 CST 2011 > V
        
        About that TPS... [900][1993]
        posted by spook on Thu Aug 11 10:25 CST 2011 > V
        
        About that TPS... [900][1993]
        posted by Schumi1 on Mon Aug 15 08:48 CST 2011 > V
        
        About that TPS... [900][1993]
        posted by spook on Mon Aug 15 12:09 CST 2011 > V
        
        About that TPS... [900][1993]
        posted by Schumi1 on Tue Aug 16 10:26 CST 2011 > V
        
        About that TPS... [900][1993]
        posted by Schumi1 on Thu Sep 1 07:43 CST 2011 > V
        
        About that idle speed, IAC operation, and 233 code [900][1993]
        posted by lucid subscriber on Mon Aug 15 15:16 CST 2011 > V
        
        About that idle speed, IAC operation, and 233 code [900][1993]
        posted by Schumi1 on Tue Aug 16 07:39 CST 2011 > V
        
        About that idle speed, IAC operation, and 233 code [900][1993]
        posted by lucid subscriber on Tue Aug 16 14:15 CST 2011 > V
        
        About that idle speed, IAC operation, and 233 code [900][1993]
        posted by Schumi1 on Tue Aug 16 22:43 CST 2011 > V
        
        About that TPS... [900][1993]
        posted by Schumi1 on Sun Jul 17 13:39 CST 2011 > V
        
        Plug picture copied here [900][1993]
        posted by lucid subscriber on Sun Jul 17 14:58 CST 2011 > V
        
        Plug picture copied here [900][1993]
        posted by Art Benstein subscriber on Sun Jul 17 15:10 CST 2011 > V
        
        About that new (defective) NTK sensor [900][1993]
        posted by lucid subscriber on Fri Jul 15 13:38 CST 2011 > V
        
        About that failed NTK O2 sensor... [900][1993]
        posted by lucid subscriber on Wed Jul 13 18:41 CST 2011 > V
      - About that TPS... [900][1993]
        posted by Blindboy subscriber on Mon Jul 18 22:23 CST 2011 > V
        
        About that TPS... [900][1993]
        posted by Blindboy subscriber on Mon Jul 18 22:27 CST 2011 > V
        
        About that TPS... [900][1993]
        posted by Schumi1 on Tue Jul 19 08:05 CST 2011 > V
    - Fuel pressure test done [900][1993]
      posted by Art Benstein subscriber on Thu Jun 30 15:42 CST 2011 > V
      - Fuel pressure test done [900][1993]
        posted by Schumi1 on Thu Jun 30 22:42 CST 2011 > V
        
        Fuel pressure test done [900][1993]
        posted by Art Benstein subscriber on Thu Jun 30 23:31 CST 2011 > V
        
        Fuel pressure test done [900][1993]
        posted by Schumi1 on Thu Oct 20 16:10 CST 2011 > V
        
        Fuel pressure test done [900][1993]
        posted by jerryc on Fri Oct 21 01:05 CST 2011 > V
        
        Fuel pressure test done [900][1993]
        posted by Schumi1 on Fri Oct 21 09:01 CST 2011 > V
        
        Fuel pressure test done [900][1993]
        posted by Schumi1 on Tue Oct 25 13:25 CST 2011 > V

ATTN: All Regina Experts ! 1993 940- engine hesitation, limping idle, mystery problem [900][1993]
posted by Schumi1 on Sun Jul 17 13:35 CST 2011 > V

ATTN: All Regina Experts ! 1993 940- engine hesitation, limping idle, mystery problem [900][1993]
posted by KASarich on Tue Sep 6 09:48 CST 2011 > V
- ATTN: All Regina Experts ! 1993 940- engine hesitation, limping idle, mystery problem [900][1993]
  posted by someone claiming to be Onkel Udo II on Tue Sep 6 09:58 CST 2011 > V
  - ATTN: All Regina Experts ! 1993 940- engine hesitation, limping idle, mystery problem [900][1993]
    posted by Hovonogila on Tue Sep 6 12:04 CST 2011 > V
    - ATTN: All Regina Experts ! 1993 940- engine hesitation, limping idle, mystery problem [900][1993]
      posted by someone claiming to be Onkel Udo II on Tue Sep 6 12:06 CST 2011 > V

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Fuel pressure test done 900 1993