BskisXJ
NAXJA Forum User
- Location
- Baltimore, MD
Have a 91 XJ, The oil pressure gauge was operating fine, then it went wacko and starting getting stuck on high, but would go back down. Eventually it just stayed on high and would never move. So I changed the OSU today, after starting the XJ the gauge jumps back to high. When the motor is off the needle moves back down. Before I changed it the gauge the gauge was stuck on high. What could cause this???