I just installed a Wolf3D V4 on my S5 13BT. The engine starts, but runs very rough and stalls. The cause of the problem seems to be low voltage and noise on the CAS feeds. I have used the sheilded cable for the CAS, and im pretty sure its all correct.

The only way I can get ANY signal from the CAS is to set the trigger voltage to VeryLow. (Hence the noise)

Has anyone encountered this problem before (whether it be with Wolf or not)?


Cheers,

Nic.

 

I've had problems with ignition inputs from the CAS on several Haltech installs, but I've been able to fix them by extensive cleaning of the CAS plug (I keep the stock plugs several inches from the CAS itself) contacts with dedicated electrical contact cleaner. I can suggest to measure resistance through the contacts and shake them to see if you get fluctuating readings.


-Ted

 

or just hard wire the c.a.s.