i have just got a new engine for my hilux
Does anyone have a copy of a EFI Wiring diagram.
I was just looking for the basic's to get the engine running.
Ie Igntion feed, fuel pump power Ecu constant power.
just colours and pin outs for ecu.
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EFI wiring for Rover seires 1 v8 3.5
Moderator: Micka
Rover efi (flapper) wiring details and colours:
Brown wire goes to battery live +,
White/Red goes to crank side of ignition switch (only live while turning engine over),
White goes to Ignition switch live (ONLY live when in run position),
Purple/white is + feed to fuel pump,
In engine bay there will be a single black/white wire usually with the airflow meter loom, this has an inline resistor MAKE SURE THIS IS FITTED, this then goes to the negative side coil for efi ignition trigger to tell the ecu engine is running and to fire the injectors,
Two black wires with ring tags on, these must go to a very good earth.
i think thats what you after its off a forum i found ages ago
cheers
Brown wire goes to battery live +,
White/Red goes to crank side of ignition switch (only live while turning engine over),
White goes to Ignition switch live (ONLY live when in run position),
Purple/white is + feed to fuel pump,
In engine bay there will be a single black/white wire usually with the airflow meter loom, this has an inline resistor MAKE SURE THIS IS FITTED, this then goes to the negative side coil for efi ignition trigger to tell the ecu engine is running and to fire the injectors,
Two black wires with ring tags on, these must go to a very good earth.
i think thats what you after its off a forum i found ages ago
cheers
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