[Jon Stratis]

Talguy - the Victors, Gray Jaguars, and Black Jaguars all have different operating characteristics. What affects one may not affect the others as much. Regardless, it's important in situations like these to double check everything that could possible affect it - battery, power wires, cRio, Digital Side Car, Jags themselves, code... there could be a problem anywhere in the chain.

So, check everything out, consider all the advise you've gotten thus far (starting with the easiest - replacing the battery and checking the wiring on the DSC - and working your way towards the most complicated), and report back. That way, we can help you work through the steps of resolving the issue until we find the problem and fix it.