Replaced O2 Sensor and Now No Power

Discussion in '1998 - 2011 Ford Ranger' started by nhkayaker17, Jan 7, 2019.

  1. nhkayaker17

    nhkayaker17 New Member

    I replaced the upstream O2 sensor in my 2000 4.0 Ranger. When I reconnected the battery and tried driving it, the transmission shifted hard and the truck had no power. It drove fine in reverse though. The CEL is still on as well. I don't think it matters, but I replaced the oil as well before I started it back up Has anyone had this issue before? Is it a faulty O2 sensor?
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  3. OP

    nhkayaker17 New Member

    Just pulled the codes:

    P1451 FORD - EVAP Control System Canister Vent Solenoid Circuit Malfunction
    P1747 FORD - Electronic Pressure Control Solenoid 'A' Short Circuit
    P0743 FORD - Torque Converter Clutch Circuit
    P0750 FORD - Shift Solenoid 1 Circuit Malfunction
    P0755 FORD - Shift Solenoid 2 Circuit Malfunction
    P0760 FORD - Shift Solenoid 3 Circuit
    P0765 FORD - Shift Solenoid 4 Circuit
    P0135 FORD - O2 Sensor Heater Circuit Malfunction Bank 1 Sensor 1
    P0155 FORD - O2 Heater Circuit Bank 2 Sensor 1

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