P1E41 Acura Code - Electric Servo Brake System Fail-Safe Relay Stuck ON
Quick Answer
The Engine Control Module (ECM) monitors the Electric Servo Brake. Common causes include Faulty Electric Servo Brake, Electric Servo Brake harness is open or shorted, Electric Servo Brake 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
- P1E41 Acura indicates Electric Servo Brake System Fail-Safe Relay Stuck ON.
- Common causes
- Common causes include Faulty Electric Servo Brake, Electric Servo Brake harness is open or shorted, Electric Servo Brake 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 P1E41 Acura Description
What are the Possible Causes of the DTC P1E41 Acura?
- Faulty Electric Servo Brake
- Electric Servo Brake harness is open or shorted
- Electric Servo Brake circuit poor electrical connection
How to Fix the DTC P1E41 Acura?
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 P1E41 Acura 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 P1E41 Acura code?
Need more information on how to fix the P1E41 Acura code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the P1E41 Acura code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about P1E41 Acura Code
1. What does the OBDII code P1E41 mean for an Acura?
P1E41 indicates an issue with the Electric Servo Brake System, specifically that the fail-safe relay is stuck in the "ON" position.
2. What are the common symptoms of code P1E41 in an Acura?
Symptoms may include reduced braking performance, illuminated ABS or brake warning lights, and a possible loss of regenerative braking in hybrid models.
3. What causes the P1E41 code to appear?
The code is typically caused by a malfunctioning fail-safe relay, corroded or damaged wiring, or a fault in the Electric Servo Brake System module.
4. Can I drive my Acura with the P1E41 code?
Driving with this code is not recommended, as it may compromise braking performance and safety. Have your vehicle inspected as soon as possible.
5. How is the P1E41 code diagnosed?
A technician will use a scan tool to confirm the code, inspect the relay and associated wiring, and test the Electric Servo Brake System for faults.
6. How do I fix the P1E41 code on my Acura?
Repairs may include replacing the fail-safe relay, repairing damaged wiring, or recalibrating or replacing the Electric Servo Brake System module.
7. How much does it cost to fix the P1E41 code?
Repair costs can vary but typically range from $200 to $800 depending on whether parts like the relay or module need replacement.
8. Can a weak battery cause the P1E41 code?
Yes, a weak or failing battery can sometimes contribute to electrical system errors, including issues with the Electric Servo Brake System.
9. Will clearing the P1E41 code fix the problem?
Clearing the code without addressing the root cause will not fix the issue, and the code is likely to reappear.
10. Can I test the fail-safe relay myself for the P1E41 code?
If you’re experienced with electrical systems, you can test the relay with a multimeter, but it’s best to leave this to a professional to avoid further damage.
Discuss the causes and fixes for P1E41 Acura OBDII Code
Code P1E41 Acura comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
