Escape 2WD L4-122 2.0L DOHC VIN B Zetec SFI (2003)
Oxygen Sensor: Service and Repair
Heated Oxygen Sensor (HO2S)
EGO Sensor Wrench
SPECIAL TOOL(S)
REMOVAL
1. Remove the bolts and the exhaust manifold heat shield.
2. Disconnect the Heated Oxygen Sensor (HO2S) electrical connector.
3. Using the special tool, remove the HO2S.
NOTE: If necessary, lubricate the HO2S with Penetrating and Lock Lubricant E8AZ-19A501-B or equivalent to aid in removal.
