Engine-Codes - Jeep - B1808 Jeep

B1808 Jeep Code - Passenger Door Lock/Unlock Switch Circuit Stuck Lock

- Code Popularity: 1,325 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 B1808 Jeep?

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 Passenger Door Lock/Unlock Switch
  • Passenger Door Lock/Unlock Switch harness is open or shorted
  • Passenger Door Lock/Unlock Switch circuit poor electrical connection
  • Faulty Instrument Cluster
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How to Fix the DTC B1808 Jeep?

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 B1808 Jeep 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 B1808 Jeep Code Mean?

The Instrument Cluster monitors Passenger Door Lock/Unlock Switch. When the Instrument Cluster senses voltage to the passenger door lock switch between 2.0 and 2.9 Volts for over 10 seconds, this Diagnostic Trouble Code (DTC) will set.

B1808 Jeep Code - Passenger Door Lock/Unlock Switch Circuit Stuck Lock

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