I taught my Vanagon's tach gauge a new trick, sweeping the tach gauge needle with key on.
Жүктеу.....
Пікірлер: 2
@tonyrieker4 ай бұрын
Nice! Do you know what signal the tach wants? shape, voltage?
@vonwesty3544
4 ай бұрын
The original signal came from the negative post on the waterboxer's ignition coil. With the K24A having coil on plug that's no longer possible. The new configuration with the signal converter module take a digital pulse wire signal from the new ECU and converts it to what the tach gauge is looking for.
Пікірлер: 2
Nice! Do you know what signal the tach wants? shape, voltage?
@vonwesty3544
4 ай бұрын
The original signal came from the negative post on the waterboxer's ignition coil. With the K24A having coil on plug that's no longer possible. The new configuration with the signal converter module take a digital pulse wire signal from the new ECU and converts it to what the tach gauge is looking for.