Engine-Codes - Dodge - B1000 DODGE

B1000 DODGE Code - A/C Switch Request Input Performance Or Incorrect Operation

- Code Popularity: 2,587 Views
- Repair Importance Level: 1/3
- Repair Difficulty Level: 2/3
Table of contents

|What are the Possible Causes of the B1000 DODGE Code?

  • Faulty A/C Switch
  • A/C Switch harness is open or shorted
  • A/C Switch circuit poor electrical connection
  • Faulty A/C Heater Control

|How to Fix the B1000 DODGE Code?

Start by checking 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's pins.

|What is the cost to diagnose the B1000 DODGE code?

Labor: 1.0

The cost to diagnose the B1000 DODGE code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.

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|What are B1000 DODGE code possible symptoms?

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

|What Does the B1000 DODGE Code Mean?

The HVAC A/C Heater Control contains various switches and knobs that are used to change the systems operation. There are currently three types of switches used depending on the configuration of the system. Push button momentary switches which are normally open or in the Off position. Multifunction or rotary switches which have several distinct positions and potentiometers which are a rotary variable resistor that is used for a more precise control. An active Diagnostic Trouble Code (DTC) indicates that either a control switch or potentiometer is stuck in an On position or out of a calibrated range. A stored DTC indicates that control switch or potentiometer was stuck On or out of calibration but has since returned to its normal state.

A/C Switch Request Input Performance Or Incorrect Operation

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