P0706 Acura Code - Transmission Range Switch Open
Quick Answer
The P0706 code for Acura vehicles indicates a Transmission Range Switch Open fault. Common causes include Faulty transmission range switch, Damaged wiring or connectors, Corrosion in the switch circuit. 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
- P0706 Acura indicates Transmission Range Switch Open.
- Common causes
- Common causes include Faulty transmission range switch, Damaged wiring or connectors, Corrosion in the switch circuit.
- 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.
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Code P0706 Acura Description
The P0706 code for Acura vehicles indicates a Transmission Range Switch Open fault. This means that the transmission range switch, also known as the neutral safety switch, is not functioning properly. The transmission range switch is responsible for detecting the gear position of the vehicle, such as Park, Reverse, Neutral, or Drive. When the switch is open, it fails to provide the necessary signal to the vehicle's transmission control module, leading to issues with gear shifting and overall transmission performance.
Common Causes of P0706 Acura
- Faulty transmission range switch
- Damaged wiring or connectors
- Corrosion in the switch circuit
- Defective transmission control module
- Loose or disconnected connections
Symptoms of P0706 Acura
- Difficulty shifting gears
- Incorrect gear indicator on the dashboard
- Harsh or delayed gear shifts
- Vehicle not starting in Park or Neutral
- Check Engine Light illuminated
How to Fix P0706 Acura
- Begin by conducting a thorough diagnostic scan to verify the P0706 code and identify the specific cause of the fault.
- Inspect the transmission range switch, wiring, and connectors for any visible damage or corrosion. Replace any damaged components as needed.
- Test the transmission range switch with a multimeter to ensure it is functioning correctly. Replace the switch if necessary.
- Clear the diagnostic trouble codes from the vehicle's memory and test drive the vehicle to verify that the issue has been resolved.
- If the problem persists, further diagnostics may be required to identify any underlying issues with the transmission control module or other related components.
Cost to Fix P0706 Acura
The typical repair costs for addressing a P0706 code in an Acura vehicle can range from $150 to $400, depending on the specific cause of the fault and the extent of repairs needed. This estimate includes the cost of parts, such as a new transmission range switch or wiring components, as well as labor charges for diagnostics and repairs. It's important to note that labor rates vary between auto repair shops, with hourly rates typically ranging from $80 to $150. Factors such as location, vehicle make and model, and the complexity of the repair can also impact the final cost. To obtain a more accurate estimate, it is recommended to consult with a trusted auto repair shop in your area.
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