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94 940 ECT Reference Voltage 900 1994

posted by someone claiming to be Beforemountains on Fri Jan 10 08:25 CST 2020 [RELATED]

I have a 94 945 with Regina. I’ve been having some cold start and cold running issues. I suspect the ect. With the ect unplugged, I checked the reference voltage at the ect connector. 5v from the ignition computer, and only 4.5v from the fuel ecu. I also only get 4.5v from the air temperature sensor connector. I would expect to see 5v at both locations. Does that 4.5v seem low?

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94 940 ECT Reference Voltage [900][1994]
posted by someone claiming to be Beforemountains on Fri Jan 10 08:25 CST 2020 >

94 940 ECT Reference Voltage [900][1994]
posted by spook on Sun Jan 12 14:44 CST 2020 > V

94 940 ECT Reference Voltage [900][1994]
posted by Amarin on Sun Jan 12 16:36 CST 2020 > V

94 940 ECT Reference Voltage [900][1994]
posted by Art Benstein subscriber on Sun Jan 12 20:14 CST 2020 > V
- 94 940 ECT Reference Voltage [900][1994]
  posted by Amarin on Mon Jan 13 06:42 CST 2020 > V
  - Keeping spares [900][1994]
    posted by Art Benstein subscriber on Mon Jan 13 07:28 CST 2020 > V
    - Keeping spares [900][1994]
      posted by Chris Mullet subscriber on Mon Jan 13 08:23 CST 2020 > V
      - Keeping spares [900][1994]
        posted by Art Benstein subscriber on Mon Jan 13 08:40 CST 2020 > V
        
        Keeping spares [900][1994]
        posted by Chris Mullet subscriber on Mon Jan 13 10:38 CST 2020 > V
        
        Keeping spares [900][1994]
        posted by spook on Mon Jan 13 11:24 CST 2020 > V
    - Keeping spares [900][1994]
      posted by Amarin on Mon Jan 13 11:35 CST 2020 > V
      - Keeping spares [900][1994]
        posted by spook on Mon Jan 13 17:26 CST 2020 > V
        
        Obsolescence [900][1994]
        posted by Art Benstein subscriber on Tue Jan 14 05:21 CST 2020 > V
      - Capacitor life [900][1994]
        posted by Art Benstein subscriber on Tue Jan 14 06:09 CST 2020 > V
  - 94 940 ECT Reference Voltage [900][1994]
    posted by someone claiming to be beforemountains on Tue Jan 14 10:22 CST 2020 > V
- 94 940 ECT Reference Voltage [900][1994]
  posted by someone claiming to be beforemountains on Tue Jan 14 10:09 CST 2020 > V
  - 94 940 ECT Reference Voltage [900][1994]
    posted by someone claiming to be Gepogoji on Tue Jan 14 14:35 CST 2020 > V

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94 940 ECT Reference Voltage 900 1994