Mk4 Astra wiring help

  • Thread starter Thread starter R.J.O.
  • Start date Start date
R

R.J.O.

Am about to fit an aftermarket cruise control to my 2002 1.6 16v. Need help
locating the following connections please.....

1. The tacho signal feed wire (negative side of the ignition coil? but do I
have a coil?)

2. Vehicle speed sensor wire

Does anyone know the number of pulses per mile from the speed sensor and if
the pulses are square wave (manual for the cruise control suggests 0 volts
to +5v as the vehicle moves) or sine wave.

Any help appreciated

RJO
 

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