Trooper (2 Door) V6-3165cc 3.2L DOHC (6VD1) (1992)
Fuel Pressure Release: Service and Repair
1. Remove fuel filler cap.
2. Remove fuel pump relay from underhood relay center.
3. Start engine and allow to stall.
4. Crank engine for an additional 30 seconds.
5. Remove negative battery cable.