Volvo P1800 Ignition Wiring Diagram. The diagram on the left is how the stock wiring should look like for 1800e models. 2005 2012 hot spark llc.
The one on the right is how the pertronix module needs to be wired to get the current sensing tachnometer to work. It is also not possible to hot wire a vintage volvo. Two purplewhite wires are linked on the top left spade when viewing switch from rear.
29 october 2021.
You ought to have electrical wiring diagram. Its 11 x 17 inches laminated and the wires are in the original factory colors. Hot wiring is defined as bypassing the ign switch and applying battery power with a hot wire to the positive terminal of ign coil. 39 wiring diagrams.