L-Series Sedan (3 Door) 4WD F4-1781cc 1.8L SOHC Turbo (MPFI) (1988)
Fuel Return Line: Testing and Inspection
Inspect all fuel, vapor and vacuum lines for the following:
^ Broken brackets or stays
^ Cracking
^ Collapsing
^ Looseness
^ Missing, damaged or broken clamps
^ Swelling
^ Rubbing against other components
Replace or repair as necessary.