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Home >> Mazda >> 1998 >> Protege ES L4-1839cc 1.8L DOHC >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Oxygen Sensor >> Specifications
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Oxygen Sensor: Specifications

Output Voltage At Idle: Front 0 - 1.0 Volts (V)
Rear 0 - 1.0 Volts (V)
Deceleration: Front 0 - 0.5 Volts (V)
Rear 0 - 0.5 Volts (V)
Acceleration: Front 0.5 - 1.0 Volts (V)
Rear 0.5 - 1.0 Volts (V)
Heater Resistance
Measured at terminals D and C.
Front Approximately 15.7 at 68 Ohms At Degrees Fahrenheit (ohms @ deg F)
Rear Approximately 15.7 at 68 Ohms At Degrees Fahrenheit (ohms @ deg F)