Ha, I agree. . .but a 16 year old high schooler needs a working fuel gauge or I suspect there will be some hassle from more than a few calls for a gas can delivery!

Yes, not much soldering experience here. Also, as stated before there may be a resistance issue from the sender so i am looking for a later (posy '92) fuel sender to put in the tank and see if that fixes this. Thx again for the advice.

Thank you for the advice. I do not know which wire connections do what. Can you instruct me as to which joints are for the fuel gauge? Thanks again.

Hello, my 740 IP odometer failed and I installed a working 940 IP. All works fine now, except for the fuel gauge, shows reserve light on and no fuel regardless of actual fuel level. Online info indicates that volvo may have changed the resistance requirements after 1991, so I am looking for a fix ...