MerCruiser 3.0 MPI - Power Trim Does Not Operate (Motor Operates but Sterndrive Unit Does Not Move)

Section 7 - Troubleshooting
90-899883272 MARCH 2008 Page 101
Possible Cause Remedy
Loose or dirty electrical connections or damaged
wiring.
Check all associated electrical connections and wires
(especially battery cables). Clean and tighten faulty
connection. Repair or replace wiring.
Power Trim Does Not Operate (Motor Operates but Sterndrive Unit Does Not Move)
Possible Cause Remedy
Trim pump oil level low. Fill pump with oil.
Drive unit binding in gimbal ring. Check for obstruction.