P1403 JEEP - 5 volt reference voltage to EGR valve missing

Repair Importance Level: 2/3
Repair Difficulty Level: 2/3   
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P1403 JEEP Possible Causes

  • Faulty EGR Position Sensor
  • EGR Position Sensor harness is open or shorted
  • EGR Position Sensor circuit poor electrical connection

First diagnose P1403 JEEP code

    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 terminals.

Cost of diagnosing the P1403 JEEP code

    Labor: 1.0

    The cost of diagnosing the P1403 JEEP code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.

When is the P1403 JEEP code detected?

The Engine Control Module (ECM) detected the 5 volt reference voltage to the EGR position sensor was missing

P1403 JEEP Possible Symptoms

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

P1403 Jeep Description

5 volt reference voltage to EGR valve missing is the generic description for the P1403 Jeep code, but the manufacturer may have a different description. Currently we have no further information abouth the P1403 Jeep OBDII code. Please post your question on our "Questions" section for more information: AutoCodes.com Questions.
OBDII Code P1403 Jeep - 5 volt reference voltage to EGR valve missing - AutoCodes.com

P1403 JEEP More Information

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