i have a 03 glastron 220 5.0 gl with engine serial number 4012069076. with a single switch on the control handle. Trim will not go up or down. Does not make any noise. This started happening sometimes worked and times didnt. Could the switch be bad? I have checked fuses, all are good. i dont know how to check 50 amp though. Do you have pics of wiring diagram and location of solenoids? Any advice, please.
