W terminal, Mk3 alternator - Diesel Swaps - VWDiesel.net The IDI, TDI, and mTDI source.
W terminal, Mk3 alternator
byfarquharon 17 Jul, 2019 09:14
To use an AHU tdi diesel in a Mk2 Jetta, a signal is needed for the tachometer. A standard Mk2 alternator had a W terminal that produced a signal for thel Mk2 tach.
Can a suitable signal be found on a Mk3 alternator?