Re: '48 Electrical System Polarity

Posted by HH56 On 2011/4/11 15:06:32

If you have 6v at terminal 1 of the relay, then by grounding 5 the solenoid should try and pull in. If it does not, with 5 still grounded, verify you have 6v at 4 and at 3. If you do, then relay is OK and you need to move down to solenoid connections to verify wiring and solenoid.

If there is no voltage at 1 just sitting there, look for a blown fuse (if present) or the safety reverse lockout switch being open.