Engine-Codes - Generic - P0489

P0489 Code - Exhaust Gas Recirculation Throttle Control Circuit 'A' Circuit Low

- Code Popularity: 37,865 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC P0489?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Faulty Exhaust Gas Recirculation (EGR) Solenoid
  • Exhaust Gas Recirculation (EGR) Solenoid harness is open or shorted
  • Exhaust Gas Recirculation (EGR) Solenoid circuit poor electrical connection
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How to Fix the DTC P0489?

Check the 'Possible Causes' listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.

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What is the Cost to Diagnose the Code?

Labor: 1.0

The cost to diagnose the P0489 code is 1.0 hour of labor. The diagnosis time and labor rates at auto repair shops vary depending on the location, make and model of the vehicle, and even the engine type. Most auto repair shops charge between $75 and $150 per hour.

What are Code Possible Symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)

What Does the P0489 Code Mean?

The Engine Control Module (ECM) monitors the Exhaust Gas Recirculation Throttle Control Circuit. The Diagnostic Trouble Code (DTC) will set when the ECM does not detect voltage on the Exhaust Gas Recirculation (EGR) Solenoid circuit.

P0489 Code - Exhaust Gas Recirculation Throttle Control Circuit 'A' Circuit Low

Need more Information on the Code?

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Code P0489 Information for Specific Makes

  • P0489 Audi Exhaust Gas Recirculation Throttle Control Circuit 'A' Circuit Low
  • P0489 Chrysler Exhaust Gas Recirculation Throttle Control Circuit 'A' Circuit Low
  • P0489 Dodge Exhaust Gas Recirculation Throttle Control Circuit 'A' Circuit Low
  • P0489 Jeep Exhaust Gas Recirculation Throttle Control Circuit 'A' Circuit Low
  • P0489 KIA Exhaust Gas Recirculation Throttle Control Circuit 'A' Circuit Low
  • P0489 Land Rover Exhaust Gas Recirculation Throttle Control Circuit 'A' Circuit Low
  • P0489 Mazda Exhaust Gas Recirculation Throttle Control Circuit 'A' Circuit Low
  • P0489 Mitsubishi EGR Stepper Motor Circuit Malfunction Ground Short
  • P0489 Volkswagen Exhaust Gas Recirculation Throttle Control Circuit 'A' Circuit Low

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