C1604 - Electric Power Steering Torque Sensor

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3   
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Possible causes

  • Faulty Electric Power Steering Torque Sensor
  • Electric Power Steering Torque Sensor harness is open or shorted
  • Electric Power Steering Torque Sensor circuit poor electrical connection
  • Faulty Electric Power Steering Control Unit

Possible symptoms

  • Anti-Lock Brake System (ABS) Warning Light ON
  • Engine Light ON (or Service Engine Soon Warning Light)

C1604 Description

Electric Power Steering (EPS) Torque Sensor detects steering wheel turning force and outputs sensor signal to EPS Control Unit. The EPS Control sets the OBDII code when the torque sensor malfunction built in steering gear assembly is detected.
OBDII Code C1604 - Electric Power Steering Torque Sensor - AutoCodes.com

C1604 Information for specific makes

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C1604 Comments

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