Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSDODGE AND RAM2023DURANGO SXT PLUS, AWDREPAIR AND DIAGNOSISHEATING, VENTILATION & A/C (HVAC)HVAC CONTROL SYSTEMSHEATING AND AIR CONDITIONING - DTCS B1030-11 TO B11C6-00DTC TROUBLESHOOTINGB11C5-13-FRONT MODE DOOR 2 CONTROL - CIRCUIT OPENSET CONDITION
2023 Dodge and Ram Durango SXT Plus, AWD
Set Condition
2023 Dodge and Ram Durango SXT Plus, AWDSECTION Set Condition
- Voltage on one of the Mode Door 2 Driver circuits is above 4.92 volts for more than 50 seconds.
NOTE:
Mode Door 2 normal operating position signal voltages:
MODE DOOR 2 - POSITION VS SIGNAL VOLTAGE
| Door Position | Minimum Position Signal Voltage | Nominal Operating Position Signal Voltage | Maximum Position Signal Voltage |
|---|---|---|---|
| Panel (0%) | 3.48v | 4.67v | 5.00v |
| Bi-Level (26%) | 3.75v | ||
| Purge (45%) | 2.84v | ||
| Floor (60%) | 2.25v | ||
| Mix (74%) | 1.63v | ||
| Defrost (100%) | 0.10v | 0.60v | 1.97v |
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.