Trooper (2 Door) V6-3165cc 3.2L DOHC (6VD1) (1992)
Fuel Rail: Service and Repair
Before starting, remove hood and disconnect battery ground cable.
Fuel Injector/Rail Removal
1.
Remove air cleaner assy.
2.
Disconnect accelerator cable from throttle body and cable brackets and remove cable.
3.
Disconnect canister vacuum hose from VSV.
4.
Disconnect AIR vacuum hose from VSV.
5.
Disconnect vacuum booster hose from common chamber duct.
6.
Disconnect IACV, TPS, MAP, canister VSV, EGR VSV, MAT, and vacuum VSV connectors.
7.
Remove spark plug wires from cylinder heads.
8.
Disconnect three connectors from DIS module, remove bolts from DIS bracket and remove unit.