injector voltage???
I don't have the wiring diagram with me now, so I might be confused...
The main relay supplies 12v to the injectors continuously. The ECU makes & breaks the connection to ground when it wants to fire them. So, if the ECU is NOT firing the injectors, you'll see 12v at both pins.
The main relay supplies 12v to the injectors continuously. The ECU makes & breaks the connection to ground when it wants to fire them. So, if the ECU is NOT firing the injectors, you'll see 12v at both pins.
[QUOTE The ECU makes & breaks the connection to ground when it wants to fire them. So, if the ECU is NOT firing the injectors, you'll see 12v at both pins.
[/QUOTE]
This is correct.
[/QUOTE]
This is correct.
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