Engine-Codes - Generic - P1903

P1903 Code - Engine Coolant Hydraulic Blower Motor Solenoid Short To Positive

- Code Popularity: 11,972 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents
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What are the Possible Causes of the DTC P1903?

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 P1903?

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 P1903 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 P1903 Code Mean?

Engine Coolant Hydraulic Blower Motor Solenoid Short To Positive is the generic description for the P1903 code, but the manufacturer may have a different description for your model and year vehicle. Currently, we have no further information abouth the P1903 OBDII code.

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P1903 Code - Engine Coolant Hydraulic Blower Motor Solenoid Short To Positive

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Code P1903 Information for Specific Makes

  • P1903 Audi Engine Coolant Hydraulic Blower Motor Solenoid Short To Positive
  • P1903 Ford Kickdown Solenoid Circuit Low Voltage
  • P1903 Volkswagen Engine Coolant Hydraulic Blower Motor Solenoid Short To Positive

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