Need help with EOT Sensor

sidneybeanz

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1996 F-350 7.3 4x4
I have a code p0196 Engine Oil Temperature Sensor. I can not find specifications for sensor resistance or wiring voltage, nor and wiring diagrams.
I have an original sensor and two updated model Motorcraft sensors, all reading in the ~ 40k ohms area at ambient temperature ~ 60F
KOEO, battery at 12v, with the connector to the sensor unplugged I am reading 4.85v on the LG/R wire. With the connector plugged in it drops to 4.02v.
Same story probing the LG/R wire back at the PCM. Does anyone know where I can find technical service data?
 
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Aug 12, 2011
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See the attached. Cheers!
 

Attachments

  • 1996 Engine Oil Temperature (EOT) Introduction.pdf
    438.8 KB · Views: 107
  • 1996 Engine Oil Temperature (EOT) Pinpoint Tests.pdf
    374.9 KB · Views: 84
  • 1996 028-002 Engine Controls.pdf
    291.4 KB · Views: 41
  • 1996 028-003 Engine Controls.pdf
    251.1 KB · Views: 43
  • 1996 C138 42-pin Engine Harness Connector.pdf
    343.3 KB · Views: 41
  • 1996 C1027 PCM Connector.pdf
    388.3 KB · Views: 46

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