Fuel pump wiring What colour is +ve

[alexcurtis]

Hi silly / stupid question but the old wiring was nasty so got junked , can you guess what the questions is...? Which colour is +ve and which is -ve please wires are yellow and black, thanks in advance al

[ukdj]

Yellow should be +ve

Black should be -ve


Usual TVR caveat of "should be" applies, but my wiring diagram & whats on the car both tally with the above

[alexcurtis]

Brilliant thank you the rebuild continues! That ties with what I have but you start to doubt yourself after a while....