Colt Vista AWD L4-1795cc 1.8L SOHC (1993)
Disconnecting Fuel Pump Connector
a. Disconnect the fuel pump harness connector at the rear of the fuel tank.
b. Start and run the engine until it stalls, then turn the ignition switch to OFF.
c. Disconnect the battery negative terminal.
d. Connect the fuel pump harness connector.
2.
Disconnect the fuel line connectors at each end of the line.
CAUTION: Cover with a shop towel to avoid gasoline spillage from any residual fuel in the line.
3.
Remove the bolts that secures the mounting brackets and remove the fuel line.
4.
After replacing the fuel line, check for leaks with the line pressurized.
RETURN AND VAPOR LINES
1.
Disconnect the fuel line connectors at each end of the line.
CAUTION: Cover with a shop towel to avoid gasoline spillage from any residual fuel in the line.
2.
Remove the bolts that secures the mounting brackets and remove the fuel line.
3.
After replacing the fuel line, check for leaks during fuel system operation.
FUEL RAIL REMOVAL
Fuel Rail, Injectors, Fuel Pressure Regulator And Components
1.
Reduce the internal pressure of the fuel lines and hoses by completing the following operations:
a. Disconnect the fuel pump harness connector at the rear of the fuel tank.
b. Start and run the engine until it stalls, then turn the ignition switch to OFF.
c. Disconnect the battery negative terminal.
d. Connect the fuel pump harness connector.
2.
Disconnect the high pressure fuel line form the fuel rail.
CAUTION: Cover with a shop towel to avoid gasoline spillage from any residual fuel in the fuel rail or line.
