LR3/Disco 3
Installation
11 .
Remove the FRP sensor and fuel injection diverter rail assembly.
Remove the 2 studs.
1 .
Install the FRP sensor and fuel injection diverter rail assembly.
Install the fuel injection diverter rail retaining studs, but do not fully tighten at this stage.
2 .
Connect the FRP sensor electrical connector.
Attach the fuel charging wiring harness.
3 .
Install the new high-pressure fuel supply line.
Remove the blanking caps from the ports.
Loosely install the new high-pressure fuel supply line.
Tighten the fuel injection diverter rail retaining studs to 23 Nm (17 lb.ft).
Stage 1: Tighten the high-pressure fuel supply line union at the fuel pump to 15 Nm (11
lb.ft).
Stage 2: Tighten the high-pressure fuel supply line union at the fuel injection diverter rail to
15 Nm (11 lb.ft).
Stage 3: Tighten the high-pressure fuel supply line union at the fuel pump to 30 Nm (22
lb.ft).
Stage 4: Tighten the high-pressure fuel supply line union at the fuel injection diverter rail to
30 Nm (22 lb.ft).
4 .
Attach the low-pressure fuel line.
Remove the blanking caps from the ports.
Connect the low-pressure fuel line.
