Engine-Codes - Lincoln - B1083 LINCOLN

B1083 LINCOLN - Recirculation Damper Motor Circuit

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What is this?
Table of contents

B1083 LINCOLN Possible Causes

  • Faulty Recirculation Damper Motor
  • Recirculation Damper Motor harness is open or shorted
  • Recirculation Damper Motor circuit poor electrical connection
  • Faulty Heating, Ventilation, and Air Conditioning (HVAC) Module

How is the B1083 LINCOLN code repair?

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.

Tech Notes

B1083:11 - Recirculation Damper Motor: Circuit Short to Ground
B1083:12 - Recirculation Damper Motor: Circuit Short to Battery
B1083:13 - Recirculation Damper Motor: Circuit Open

What is the cost to diagnose the B1083 LINCOLN code

Labor: 1.0

The cost to diagnose the B1083 LINCOLN code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.
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Possible Symptoms

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

B1083 LINCOLN Meaning

The Heating, Ventilation, and Air Conditioning (HVAC) Module supplies ground to the air inlet door actuator motor through the recirc open circuit to rotate the air inlet door actuator 180 degrees to the outside air position, or the recirc close circuit to rotate the air inlet door actuator another 180 degrees to the recirculated air position. Voltage is supplied to the air inlet door actuator.

More Information

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