Checking The Fuel Lines
WARNING:
Use protective gloves and protective goggles due to the risk of fuel spillage.
- To expose the heater and access the fuel lines, see ENGINE COOLANT HEATER, REPLACING
.
Check the fuel lines for damage and leaks between their connection point to the engine fuel system and the heater via the fuel pump (FP).
Check the fuel lines for blockages.
Was a fault detected?
- YES
Refer to VERIFICATION
- NO
Refer to CHECKING COMPONENTS