|Volvo Penta MD2B wiring help wanted
Post Number: 1
|Posted on Thursday, October 09, 2014 - 06:57 pm: ||
I'm looking for a information on how to connect my oil pressure and engine temp gauges to the engine.
Post Number: 76
|Posted on Friday, October 10, 2014 - 05:12 am: ||
if you have a single terminal oil and temp sensors the supply comes from the ignition switch via a warning light or gauge to the temp and oil pressure switch earthing through the engine block,
If you have a twin terminals on the oil and temp sensors the supply comes from the ignition switch via a warning light or gauge as before but the second wire from the sensor is an earth return to the main earth block on the system.
Hope this helps