mercury Workshop Repair Guides

Mercury Workshop Service and Repair Manuals

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Power Steering Pressure Switch > < EGO Sensors - Silicone Contamination|Page 716

Merkur Xr4ti L4-140 2.3L SOHC Turbo (1985)

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Oxygen Sensor: Description and Operation

XR4TI

    The exhaust gas oxygen sensor supplies the ECA with a signal which indicates either a rich or lean condition during engine operation, after the sensor
reaches operating temperature.

Power Steering Pressure Switch > < EGO Sensors - Silicone Contamination|Page 716