injector fuses...?

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11-13-2003, 10:02 PM

digitalcongo

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injector fuses...?

i have injector fuses somewhere dont i ... ?
where ... ?
or is part of the job of the main relay ... ?

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11-14-2003, 04:27 AM

JimBlake

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Re: injector fuses...? (digitalcongo)

Check the circuit diagram in your Helm manual... maybe it's different for different cars & years. But the main relay IS NOT a fuse.

It's probably combined with other things, and powered through the main relay. For example maybe like this:

(fuel pump fuse) > (main relay) > (fuel pump)

(ECU fuse - not the "backup" one) > (main relay) > (injectors and ECU)

Or maybe the injectors are powered from the fuel pump circuit?