Engine-Codes - Generic - P1904

P1904 Code - Engine Coolant Hydraulic Blower Motor Solenoid Open Circuit/Short To Ground

- Code Popularity: 11,097 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC P1904?

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 Engine Coolant Hydraulic Blower Motor Solenoid
  • Engine Coolant Hydraulic Blower Motor Solenoid harness is open or shorted
  • Engine Coolant Hydraulic Blower Motor Solenoid circuit poor electrical connection
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How to Fix the DTC P1904?

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 P1904 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 P1904 Code Mean?

Engine Coolant Hydraulic Blower Motor Solenoid Open Circuit/Short To Ground is the generic description for the P1904 code, but the manufacturer may have a different description for your model and year vehicle. Currently, we have no further information abouth the P1904 OBDII code.

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P1904 Code - Engine Coolant Hydraulic Blower Motor Solenoid Open Circuit/Short To Ground

Need more Information on the Code?

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Code P1904 Information for Specific Makes

  • P1904 Audi Engine Coolant Hydraulic Blower Motor Solenoid Open Circuit/Short To Ground
  • P1904 Ford Kickdown Solenoid Circuit High Voltage
  • P1904 Volkswagen Engine Coolant Hydraulic Blower Motor Solenoid Open Circuit/Short To Ground

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