P0703 2020 Honda CR-V Code - Brake Pedal Position Switch Malfunction
Quick Answer
The Powertrain Control Module (PCM) detects a brake pedal position switch malfunction by monitoring ON/OFF signals from the brake pedal position switch. Common causes include Faulty Brake Pedal Position Switch, Brake Pedal Position Switch harness is open or shorted, Brake Pedal Position Switch 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
- P0703 2020 Honda CR-V indicates Brake Pedal Position Switch Malfunction.
- Common causes
- Common causes include Faulty Brake Pedal Position Switch, Brake Pedal Position Switch harness is open or shorted, Brake Pedal Position Switch 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 P0703 2020 Honda CR-V Description
What are the Possible Causes of the DTC P0703 2020 Honda CR-V?
- Faulty Brake Pedal Position Switch
- Brake Pedal Position Switch harness is open or shorted
- Brake Pedal Position Switch circuit poor electrical connection
- Faulty Powertrain Control Module (PCM)
How to Fix the DTC P0703 2020 Honda CR-V?
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 P0703 2020 Honda CR-V 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.
Need more information about the P0703 2020 Honda CR-V code?
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Need Help with the Code?
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Frequently Asked Questions about P0703 2020 Honda CR-V Code
What does OBD-II code P0703 mean on a 2020 Honda CR-V?
Code P0703 indicates a "Brake Pedal Position Switch Malfunction," meaning the vehicle's computer has detected an issue with the brake pedal position switch or its circuit.
What are the common symptoms of P0703 on a 2020 Honda CR-V?
Symptoms may include the brake lights not working properly, inability to shift out of park, erratic transmission behavior, or the illumination of the check engine light.
What causes code P0703 on a 2020 Honda CR-V?
Common causes include a faulty brake pedal position switch, damaged or corroded wiring, poor electrical connections, or issues with the vehicle's PCM (Powertrain Control Module).
Can code P0703 lead to transmission problems in a 2020 Honda CR-V?
Yes, since the brake pedal position switch is linked to the transmission interlock system, a malfunction can prevent shifting out of park or cause erratic transmission behavior.
How do you diagnose a P0703 code on a 2020 Honda CR-V?
Diagnosis involves inspecting the brake pedal position switch, checking for damaged wiring or loose connections, and testing the switch with a multimeter to ensure proper operation.
Can I drive my 2020 Honda CR-V with a P0703 code?
Driving with a P0703 code is not recommended, as it can impact the brake lights or the safety interlock system, potentially creating safety hazards.
How do you fix a P0703 code on a 2020 Honda CR-V?
Common repairs include replacing the brake pedal position switch, repairing damaged wiring, cleaning corroded connectors, or reprogramming the PCM if necessary.
How much does it cost to repair a P0703 code on a 2020 Honda CR-V?
Repair costs can vary but typically range from $50 to $200, depending on whether the brake pedal position switch or wiring needs repair or replacement.
Can a dead battery cause a P0703 code on a 2020 Honda CR-V?
While unlikely, a dead or weak battery can sometimes cause electrical issues that trigger false codes, including P0703. Consider testing the battery and charging system.
Will resetting the check engine light fix a P0703 code on a 2020 Honda CR-V?
Resetting the check engine light may clear the code temporarily, but the underlying issue must be addressed to prevent the code from returning.
Discuss the causes and fixes for P0703 2020 Honda CR-V OBDII Code
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