T100 Pickup 4WD V6-180.5 2959cc 3.0L SOHC (3VZ-E) (1993)
Fuel Pressure Release: Service and Repair
PROCEDURE
1. Disconnect negative terminal cable from battery.
2. Put a suitable container under the fuel component to be serviced. place a rag or shop towel over the component. Place a suitable container under
the component to catch spilled fuel.
3. Slowly loosen the union bolt or fitting to relieve fuel pressure.
CAUTION: After affecting any repair that requires disassembly of fuel related components, inspect carefully for fuel leaks upon completion.