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Home >> Volvo >> 1987 >> 780 V6-2849cc 2.8L SOHC B280F >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Engine Control Module >> Testing and Inspection >> Control Module Pinout Values >> Ohms Measurements

Ohms Measurements



25 Position ECU Plug:




For terminal ID refer to "Computers and Control Systems : Engine Control Module : Diagrams". Connector Views

CAUTION: WHEN MEASURING OHMS DISCONNECT THE ECU FROM THE HARNESS PLUG AND NEVER TURN THE IGNITION KEY ON. IT IS P05SIBLE THAT FAILURE TO FOLLOW THESE STEPS WILL RESULT IN DAMAGE TO THE ECU.




Grounds




Coolant Temperature Sensor




Fuel Pump Relay




Throttle Switch




Air Flow Sensor




Single Injector




ISC Valve