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ECM power supply

ECM power supply



+30

Power (+30 circuit) is supplied from maxi fuse 2 to the main relay, fuel pump relay and fuse 28. Power is supplied to ECM pins 1 and 48 from fuse 28.

The electronic control module uses the +30 power supply for its memory. The engine will not start unless power is supplied via the +30 circuit.

+15

Power (+15 circuit) is supplied to pin 60 of the Trionic electronic control module from fuse 17 via the anti-theft alarm's electronic control module. Applying power (+15 circuit) to pin 60 activates the electronic control module. The engine will not start unless power is supplied via the +15 circuit.