F 250 4WD Pickup V8-5.4L SOHC VIN L (1999)
Accumulator HVAC: Service and Repair
REMOVAL
1. Disconnect the battery ground cable.
2. Remove the junction block splash shield.
3. Remove the two cable ends from the starter relay.
4. Remove the two bolts and reposition the junction block bracket.
5. Recover the refrigerant. See: Service and Repair/Refrigerant Recovery
6. Disconnect the A/C cycling switch electrical connector.
7. Disconnect the manifold and tube fitting.
CAUTION: Use a backup wrench to prevent damage to the tubes.