77z flooding out on start up

zc0552 · May 7, 2005

help my 77z floods out on start up fouls out all 6 plugs any suggestions thanks

HKSZ · May 7, 2005

I'd start by printing a copy of the EFI Bible

First Gen Z · May 7, 2005

Check your cold start valve. Could also be leaking injectors.

Spdloader · May 7, 2005

Unplug your Thermotime switch. It's up front beside the temperature sensor.

It tells the cold start injector to stay on when it goes bad.

Once you get your car re-started, rev it up a little to keep it running until the excess fuel is burned off and then it should clear up.

Then get a new Thermotime switch.

Spdloader

zc0552 · May 8, 2005

thanks for the help.

Spdloader · May 8, 2005

Hey, did you try unplugging it? How did it work?

Spdloader

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