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EFI wiring for Rover seires 1 v8 3.5

Tech Talk for Rover owners.

Moderator: Micka

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Posts: 10
Joined: Sat Sep 19, 2009 3:58 pm
Location: sunshine coast QLD

EFI wiring for Rover seires 1 v8 3.5

Post by andyGQ »

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.
Posts: 51
Joined: Fri Nov 14, 2008 2:20 pm
Location: Newborough

Post by team_little_legs »

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
Posts: 33
Joined: Sun Mar 25, 2007 1:43 pm
Location: Ferny Creek

Post by Geoffro »

Sorry to hijack the thread, but is it the same for the 3.9?
I am putting one in a 2 door.
Thanks
Geoff
Posts: 10
Joined: Sat Sep 19, 2009 3:58 pm
Location: sunshine coast QLD

wiring

Post by andyGQ »

hey guys tried to wire it yestarday but the info that was posted doesnt match the the colour codes in my harness does any 1 have a ecu pin out for this injection system
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