B3000 DS Regular Cab 2WD V6-3.0L OHV (2002)
6. Disconnect the heater hoses.
1. Using suitable tools, clamp off the heater hoses.
2. Release the clamps and disconnect the heater hoses.
7. Detach the pin-type retainer and position aside the windshield washer hose.
8. Disconnect the vacuum supply hose near the evaporator core housing.
9. Disconnect the condenser to evaporator line spring lock coupling from the evaporator core inlet. See SPRING LOCK COUPLING. Discard the
O-ring seals.
NOTE: The following step is performed at the lower passenger side dash panel, inside the passenger compartment.