Fuel Return Line: Testing and Inspection

Fuel And Vapor Lines Components:

INSPECTION:
1. Check the hoses and pipes for cracks, bends, deformation, deterioration or clogging.
2. Check the fuel filter for clogging or damage.
3. Check the canister for clogging (refer to EMISSION CONTROLS).
4. Check the overfill limiter (two-way valve) and the fuel check valve for malfunction.