FORUM RULES UPDATED - The forum rules have been updated to continue to provide a friendly and safe environment for our member community. Please take a moment to review the updated rules and our terms of use and privacy policy. Click here for Forum Rules which has links to the 'terms of use' and 'privacy policy'.
Thank you for the reply. I have changed both relays at the trim pump. Still only goes down. It will go up if I jump from the battery to the down (blue) wire.
I have a 94 Volvo Penta 290DP. The trim will go down but not up. I jumped from the battery to the blue UP wire and it went up. I jumped above the relays, does this mean that they are good and the problem is elsewhere? Thanks