Engine-Codes - Generic - B2518

B2518 Code - Compressor Overtemp Fault

- Code Popularity: 6,389 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 B2518?

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 Compressor
  • Compressor harness is open or shorted
  • Compressor circuit poor electrical connection
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How to Fix the DTC B2518?

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 B2518 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 B2518 Code Mean?

The Body Control Module (BCM) monitors the Compressor. The BCM sets the OBDII code when the Compressor is not to factory specifications.

B2518 Code - Compressor Overtemp Fault

Need more Information on the Code?

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Code B2518 Information for Specific Makes

  • B2518 Chrysler Left Rear Window Position Sensor 2 Circuit Performance
  • B2518 Dodge Left Rear Window Position Sensor 2 Circuit Performance
  • B2518 Lexus Open In Package Tray Motor Circuit

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