hello

does anyone have the pin-out of the tach amp on 123 cars (an 83 300d). i verified a signal in milli-volts coming from the tach sensor. if i knew the layout of the tach amp, i could see if it was bad or not. I already tried the cigarette butt trick and everything. I also know the tach is good because i swapped it with another instrument cluster.

Does anyone have the schematic????

__________________
Adam Lumsden
(83) 300D
Vice-President of the MBCA International Stars Section