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CAN BUS question

  • Sjunjak
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12 hours 52 minutes ago #93322 by Sjunjak
CAN BUS question was created by Sjunjak
2019 Ford Edge 2.0L. 
vehicle came in no start and no communication with any module. Testing at the actual Gate way Module DLC pins 6&14 I had 450K ohms with battery disconnected.
 Found connector C238 loose in passenger foot well due to connector being broken.
 My question is with this vehicle operating properly I only have 120 OHMS at 6&14 and NO WAVEFORM at all. Voltage is zero on 6&14 with vehicle running.
 Is this how these function normally? Seems counterintuitive to normal HIGH SPEED CAN testing.
Appreciate any information. Thanks

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