Re: Car will not start - hypothetical - testing ICM in circuit.

[EMAIL PROTECTED] (Ricky Spartacus) wrote in message news:<[EMAIL PROTECTED]>...
> Please take a look at this Honda/Rover ignition control module. If I
> were to connect a resistor and a LED in series pointing to pin 4 to
> see a pulse with the module connected, without destroying the module,
> what should the resistor value be? Here take a look. 23K first. 34K
> second, same pic.
> 
> http://autotails.tripod.com/rov-rgn0.gif
> 
> http://autotails.tripod.com/rov-rgn1.gif
> Ric

didn't look at the pics but,  use a standard test light. put the probe
on the positive battery terminal and the negative lead on the negative
wire at the coil. now crank it over, if the light flashes the ICM is
good. still no spark? replace the coil.
              Chip