5 GT Turbo Fuel pump relay can anybody help me with how to test this properly

[chriscarine]

Hey people I had to bypass the fuel pump electrical system as it was not working properly can anybody give me any guidance on how to test this really properly so I can check whether it's working or not properly

 

[chriscarine]

The two black wires from the AEI relay are for the overboost sensor originally fitted on the short hoost hose. Usually the first thing to be disconnected on a tuned gtt to save ign cut when the boost is increased.

Thanks that makes sense now

 

[chriscarine]

Can anybody help me with what these cables are meant to be plugged into and what the sensors is for ?

 

[Brigsy]

Anti perc wiring, bin it if modifying the engine.

 

[chriscarine]

Anti perc wiring, bin it if modifying the engine.

Is both pictures auntie perc ?

 

[Fordy]

yes, top picture is relay and connections to perc fan osf inner wing
2nd picture is exhaust manifold perc fan switch, and the 2 cables taped are the carb base perc fan switch.
somewhere you'll have another connector for the solenoid on bulk head also part of perc fan system

 

[chriscarine]

yes, top picture is relay and connections to perc fan osf inner wing
2nd picture is exhaust manifold perc fan switch, and the 2 cables taped are the carb base perc fan switch.
somewhere you'll have another connector for the solenoid on bulk head also part of perc fan system

Okay thank you I am going to be redoing the whole engine bay wiring loom as I am getting a shorting out problem can I just disconnect these as in not add them into the new loom ?

 

[chriscarine]

Okay thank you I am going to be redoing the whole engine bay wiring loom as I am getting a shorting out problem can I just disconnect these as in not add them into the new loom ?

Plus the auntie percolation system wasn't in use anyway