P0703 2016 Honda CR-V Code - Brake Pedal Position Switch Malfunction
Quick Answer
The P0703 code on a 2016 Honda CR-V indicates a malfunction in the brake pedal position switch. Common causes include Faulty brake pedal position switch, Damaged wiring or connectors, ECM malfunction. 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
- P0703 2016 Honda CR-V indicates Brake Pedal Position Switch Malfunction.
- Common causes
- Common causes include Faulty brake pedal position switch, Damaged wiring or connectors, ECM malfunction.
- 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 P0703 2016 Honda CR-V Description
The P0703 code on a 2016 Honda CR-V indicates a malfunction in the brake pedal position switch. This switch is a crucial component of the vehicle's braking system as it informs the engine control module (ECM) about the position of the brake pedal. The ECM uses this information to adjust various parameters such as engine speed, transmission shifting, and cruise control operation.
Common Causes of P0703 2016 Honda CR-V
- Faulty brake pedal position switch
- Damaged wiring or connectors
- ECM malfunction
- Corrosion or moisture in the electrical system
- Physical damage to the brake pedal or switch assembly
Symptoms of P0703 2016 Honda CR-V
- Vehicle not starting
- Difficulty shifting gears
- Inoperative brake lights
- Decreased fuel efficiency
- ABS or traction control warning lights illuminated on the dashboard
How to Fix P0703 2016 Honda CR-V
- Diagnosis: Use a diagnostic scanner to retrieve the trouble code and pinpoint the exact cause of the issue.
- Inspection: Check the brake pedal position switch, wiring, and connectors for any visible damage or signs of wear.
- Replacement: If the switch is faulty, replace it with a new one following manufacturer's guidelines.
- Repair wiring: Repair or replace any damaged wiring or connectors.
- Resetting: Clear the trouble code from the ECM and test the vehicle to ensure the issue has been resolved.
Cost to Fix P0703 2016 Honda CR-V
The cost of repairing a brake pedal position switch malfunction on a 2016 Honda CR-V can vary depending on the extent of the issue and the specific parts required. On average, the cost of parts for this repair can range from $50 to $150, while labor costs may add an additional $80 to $150 per hour. In total, the repair could cost anywhere from $150 to $500, depending on the shop's rates and the severity of the problem. It is recommended to consult with a local auto repair shop for a more accurate estimate based on your specific situation.
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Frequently Asked Questions about P0703 2016 Honda CR-V Code
1. What does the OBDII code P0703 mean for a 2016 Honda CR-V?
P0703 indicates a malfunction in the brake pedal position (BPP) switch, which monitors brake pedal activity and communicates with the transmission and engine control systems.
2. What are the common symptoms of P0703 on a 2016 Honda CR-V?
Common symptoms include the brake lights not working, difficulty shifting out of park, reduced fuel efficiency, and possibly the illumination of the check engine light.
3. What causes the P0703 code in a 2016 Honda CR-V?
The most common causes are a faulty brake pedal position switch, damaged or corroded wiring, or a poor electrical connection in the brake switch circuit.
4. Can I still drive my 2016 Honda CR-V with a P0703 code?
Driving with a P0703 code is possible, but it is not recommended as it can affect brake light operation and transmission functionality, increasing safety risks.
5. How do I fix the P0703 code on a 2016 Honda CR-V?
Fixes include inspecting and replacing the brake pedal position switch, repairing damaged wiring, or cleaning corroded electrical connections in the circuit.
6. How do I test the brake pedal position switch on a 2016 Honda CR-V?
Use a multimeter to check for continuity in the switch when the brake pedal is pressed and released. If there is no continuity, the switch is likely faulty and needs replacement.
7. How much does it cost to repair a P0703 code on a 2016 Honda CR-V?
The cost typically ranges from $50 to $150, depending on whether the repair involves replacing the brake pedal position switch or addressing wiring issues.
8. Can a blown fuse cause the P0703 code on a 2016 Honda CR-V?
Yes, a blown fuse in the brake light circuit can lead to the P0703 code, as it disrupts the electrical flow to the brake pedal position switch.
9. Does P0703 affect the transmission on a 2016 Honda CR-V?
Yes, the P0703 code can affect the transmission, causing issues like difficulty shifting gears or delayed engagement, as the switch provides critical input to the transmission control module.
10. Can cleaning the brake pedal position switch fix the P0703 code?
In some cases, cleaning the switch and its connectors can resolve the issue if dirt or corrosion is causing the malfunction. However, replacement might be necessary if cleaning doesn’t work.
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