Oildyne trim pump question (update)

bigbob_FTW

Petty Officer 1st Class
Joined
May 10, 2007
Messages
290
No trim. I can jump the hot and up and down circuit and the pump runs. I think the problem is between the switch. no bad fuse in the loop. any suggestions on how to diagnose.
 

bigbob_FTW

Petty Officer 1st Class
Joined
May 10, 2007
Messages
290
Re: Oildyne trim pump question (update)

Ok, found a loose plug at the control handle. Plugged it back up and I have up and down and down trim but no up trim. testing further.
 

Bt Doctur

Supreme Mariner
Joined
Aug 29, 2004
Messages
19,093
Re: Oildyne trim pump question (update)

check the trim limit switch,
 
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