Ford F150 Pickup. Instruction — part 1122

Fig. 11: Disconnecting HO2S & Catalyst Monitor Sensor (4.6L & 5.4L Engines)
Courtesy of FORD MOTOR CO.

4. Disconnect the catalyst monitor sensor electrical connector.

2003 Ford Pickup F150

2003 ENGINE Exhaust - F150 Pickup

Fig. 12: Disconnecting Catalyst Monitor Sensor Electrical Connector
Courtesy of FORD MOTOR CO.

5. Remove the four converter-to-manifold nuts.

2003 Ford Pickup F150

2003 ENGINE Exhaust - F150 Pickup

Fig. 13: Removing Converter-To-Manifold Nuts
Courtesy of FORD MOTOR CO.

All Vehicles

6. Remove the two bolts retaining the heat shield to the transmission support crossmember.

2003 Ford Pickup F150

2003 ENGINE Exhaust - F150 Pickup

Fig. 14: Removing Heat Shield-To-Transmission Support Crossmember Bolt
Courtesy of FORD MOTOR CO.

7. Using a suitable high-lift jack, support the transmission.

8. Remove the nuts.

CAUTION: Support the transmission on the oil pan rails only or internal

transmission damage may occur.

2003 Ford Pickup F150

2003 ENGINE Exhaust - F150 Pickup