Originally Posted by GregW / Oregon
"1998 Tech 5029 - Performed DWA alarm retrofit. Due to alarm retrofit, tech needed to update software in vehicle (including CAS). Upon completion of software update, the TEL/ULF and the AMP had failed to respond correctly. Tried to perform complete vehicle encoding and found that clip instructed to replace the TEL/ULF and the AMP. Disconnected CIP/SSS and performed battery reset of vehicle. Upon completion of battery reset, reentered progman and indvidually special measured AMP and TEL/ULF. Both modules updated successfully. Performed the entire vehicle encoding. Vehicle encoding successful."
Greg, was the cause of the system not responding correctly ever determined? I want to install it myself, but am wondering if this is a common problem for DIYers?
Did you get your money back?