The resistors are of value 4700 ohm each.
Hopefully the appended quick sketch clears it up a bit. It shows the relevant portion of the schematic. I have to admit that it's still an idea without any proof.
The behaviour of the missing dash is emulated by the resistors.
The ECU (or called igniter box) still gets the speedo signal as with the original dash.
Hopefully the appended quick sketch clears it up a bit. It shows the relevant portion of the schematic. I have to admit that it's still an idea without any proof.
The behaviour of the missing dash is emulated by the resistors.
The ECU (or called igniter box) still gets the speedo signal as with the original dash.