XJ-S Coupe (XJ27) V12-6.0L (1994)
6.
Disconnect fuel return line mounting bracket from 'B' bank cam cover.
7.
Remove breather pipes from intake manifold connections.
8.
Disconnect vacuum hose from front of cruise control actuator.
9.
Disconnect connector from thermal switch on underside of fuel rail.
Fuel Return Pipe
10.
Disconnect vacuum hose from base of pressure regulator.
11.
Place shop towel under hose connection, disconnect fuel return line from fuel pressure regulator, discard seal, and fit protective plugs to line and
regulator.
Connectors
12.
Disconnect injector harness connectors. Note position of each connector.
13.
Remove nuts securing fuel rail to intake manifolds and remove rail.
14.
Reverse steps to refit.
15.
Be sure to use new injector seals and lubricate them before installation.
16.
Readjust throttle cable.
17.
Check for fuel leaks.