Volvo v70n 2000 doesn’t fire injectors

Strimis10 · Post by **Strimis10** » 11 Feb 2024, 09:03

So my volvo v70n 2000 (b5244t7) doesn’t fire the injectors, it has spark and fires on starting fluid but the injectors doesn’t get the signal to fire. They have 12v on one of the cables and 3v on the other but it never goes to ground…

Post by **jonesg** » 11 Feb 2024, 12:00

might be the injector relay under the hood, #8 i think.
you need the circuit diagram for your car.

Strimis10 · Post by **Strimis10** » 12 Feb 2024, 06:59

Where do i find that?

Post by **cn90** » 12 Feb 2024, 12:23

You should ask in P80 forum.

I posted my 1998 V70 fuse/relay location in forum years ago.
Here it is...

You probably have the classic fuel relay of the P80.
You can jump the terminals at the relay CONNECTOR, if car starts, then bad relay.

Strimis10 · Post by **Strimis10** » 12 Feb 2024, 13:54

But I don’t have a p80, i have a v70n, the a little newer generation…

Post by **jonesg** » 13 Feb 2024, 17:03

Strimis10 wrote: ↑12 Feb 2024, 06:59 Where do i find that?

google or use the search function to search these forums.