B1D10 Dodge Code - Driver Mirror Horizontal Position Sensor Input Circuit High
Quick Answer
When the Driver Door Module (DDM) senses greater than 4.8 volts on the Mirror Horizontal Position Signal circuit for over 100 ms., this Diagnostic Trouble Code (DTC) will set. Common causes include Faulty Driver Mirror, Driver Mirror harness is open or shorted, Driver Mirror 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
- B1D10 Dodge indicates Driver Mirror Horizontal Position Sensor Input Circuit High.
- Common causes
- Common causes include Faulty Driver Mirror, Driver Mirror harness is open or shorted, Driver Mirror 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 B1D10 Dodge Description
What are the Possible Causes of the DTC B1D10 Dodge?
- Faulty Driver Mirror
- Driver Mirror harness is open or shorted
- Driver Mirror circuit poor electrical connection
- Faulty Driver Door Module (DDM)
How to Fix the DTC B1D10 Dodge?
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 B1D10 Dodge 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 B1D10 Dodge Code
1. What does the OBDII code B1D10 mean on a Dodge vehicle?
The B1D10 code indicates a problem with the Driver Mirror Horizontal Position Sensor Input Circuit, specifically that the circuit is reading a high voltage.
2. What are the symptoms of the B1D10 code in a Dodge?
Symptoms may include the driver's side mirror not adjusting horizontally, the mirror behaving erratically, or the vehicle's diagnostic system displaying a warning.
3. What causes the B1D10 code to appear?
Common causes include a faulty horizontal position sensor, damaged wiring or connectors in the circuit, or an issue with the mirror control module.
4. Can I still drive my Dodge with the B1D10 code?
Yes, you can drive the vehicle, but the driver's side mirror may not function properly, which could affect visibility and safety.
5. How do I diagnose the B1D10 code?
Start by inspecting the wiring and connectors for damage or corrosion, then test the horizontal position sensor and the mirror control module for proper function.
6. How do I fix the B1D10 code on my Dodge?
Repairs may include replacing the driver mirror horizontal position sensor, repairing damaged wiring or connectors, or replacing the mirror control module if faulty.
7. How much does it cost to fix the B1D10 code?
The cost depends on the specific repair, but replacing the sensor or addressing wiring issues typically ranges from $100 to $300, depending on labor rates and parts.
8. Can a blown fuse cause the B1D10 code?
While unlikely, a blown fuse related to the mirror control system could potentially contribute to the issue and should be checked.
9. Do I need to recalibrate the mirror after fixing the B1D10 code?
In some cases, a recalibration or reset of the mirror control module may be necessary after repairs to ensure proper operation.
10. Can a software update fix the B1D10 code?
A software update is not a common fix for this code, but it is worth consulting your dealer to ensure the vehicle's systems are up to date.
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