B2916 Ford Code - Auxiliary Blend Door Motor Circuits Shorted
Quick Answer
Under normal operation, to rotate the auxiliary temperature blend door actuator clockwise, the Smart Junction Box (SJB) supplies voltage to the auxiliary temperature blend door actuator motors through the circuit and supplies ground through the circuit. Common causes include Faulty Auxiliary Temperature Blend Door Actuator, Auxiliary Temperature Blend Door Actuator harness is open or shorted, Auxiliary Temperature Blend Door Actuator circuit poor electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
- What it means
- B2916 Ford indicates Auxiliary Blend Door Motor Circuits Shorted.
- Common causes
- Common causes include Faulty Auxiliary Temperature Blend Door Actuator, Auxiliary Temperature Blend Door Actuator harness is open or shorted, Auxiliary Temperature Blend Door Actuator circuit poor electrical connection.
- Severity
- High - diagnose this code as soon as possible.
- Can I drive?
- Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
Code B2916 Ford Description
The auxiliary temperature blend door actuator feedback resistor is supplied a ground from the SJB through the circuit and a 5-volt reference voltage on a circuit. The SJB reads the voltage on the auxiliary temperature blend door actuator feedback circuit to determine the auxiliary temperature blend door actuator position by the position of the actuator feedback resistor wiper arm.
What are the Possible Causes of the DTC B2916 Ford?
- Faulty Auxiliary Temperature Blend Door Actuator
- Auxiliary Temperature Blend Door Actuator harness is open or shorted
- Auxiliary Temperature Blend Door Actuator circuit poor electrical connection
- Faulty Smart Junction Box (SJB)
How to Fix the DTC B2916 Ford?
Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the B2916 Ford code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.
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Frequently Asked Questions about B2916 Ford Code
1. What are the common symptoms of OBDII code B2916 Ford (Auxiliary Blend Door Motor Circuits Shorted)?
- Common symptoms include issues with the heating, ventilation, and air conditioning (HVAC) system, such as inconsistent temperature control or the inability to adjust airflow direction.
2. What are the possible causes of OBDII code B2916 Ford?
- The code B2916 Ford may be triggered by a short circuit in the auxiliary blend door motor circuits, a faulty blend door actuator, damaged wiring, or a malfunctioning HVAC control module.
3. How can I diagnose OBDII code B2916 Ford?
- Diagnosis typically involves using a diagnostic scanner to retrieve the trouble codes, examining the HVAC system components for visible damage, and conducting circuit tests to identify the source of the short circuit.
4. What steps should I take to repair OBDII code B2916 Ford?
- Repairing the code B2916 Ford may involve replacing the faulty blend door actuator, repairing damaged wiring, or resetting the HVAC control module. It is important to follow the manufacturer's repair procedures.
5. Can I drive my vehicle with OBDII code B2916 Ford?
- It is generally safe to drive the vehicle with this code, but you may experience issues with the HVAC system. It is recommended to address the underlying problem as soon as possible to prevent further damage.
6. How much does it cost to repair OBDII code B2916 Ford?
- The cost of repairing OBDII code B2916 Ford can vary depending on the extent of the damage, the parts needed for replacement, and labor costs. It is advisable to consult a professional technician for an accurate estimate.
7. Are there any preventive measures to avoid OBDII code B2916 Ford?
- Regular maintenance of the HVAC system, checking for any unusual noises or malfunctions, and addressing issues promptly can help prevent OBDII code B2916 Ford from occurring.
8. Can OBDII code B2916 Ford be reset without repairs?
- While you can clear the trouble code using a diagnostic scanner, it is important to address the underlying issue causing the code to prevent it from reoccurring.
9. How long does it take to repair OBDII code B2916 Ford?
- The repair time for OBDII code B2916 Ford can vary depending on the specific cause of the issue, availability of parts, and the technician's expertise. It is best to consult with a professional for an accurate estimate.
10. Is OBDII code B2916 Ford a common issue in Ford vehicles?
- OBDII code B2916 Ford related to the auxiliary blend door motor circuits being shorted is a relatively common issue in Ford vehicles, particularly in models with HVAC systems that use blend door actuators.
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