Hi, Irecently attempted to clean the mas on my s70t (engine B5254T)because the electronic failure light came on and broke an element. With the damaged sensor the motor fired but wouldnt start. After some hassle I sourced a replacement which arrived non-bosch and has different filament design. Now the motor wont fire with either mas and has no spark. There is 11.97v at the coil/distrutor. I have checked all key/security combinations which appear normal. How can I further check the problem and or tast the coil. I am a long way from service asst (especially with non mobile car and have no access to obd11 which I probably wouldny know how to read. Any help would be appreciated, Broe