MarineEngine.com does not offer troubleshooting assistance or repair advice by email or by telephone.
You are invited to join our public Boat Repair Forum to seek assistance from other members.
You may also visit the Boat Motor Manuals section of our site to obtain a service manual.
o2batsea;682651[SIZE=3 said:
Test trim sender should read in ohm on multimeter. Should go up and down in value as you operate trim 33 to 240 ohm[/SIZE]