P1E44 Acura Code - Electric Servo Brake Control Unit Internal Circuit Malfunction Charge Pump Circuit
Quick Answer
The Engine Control Module (ECM) monitors the Electric Servo Brake Control Unit. Common causes include Faulty Electric Servo Brake Control Unit, Electric Servo Brake Control Unit harness is open or shorted, Electric Servo Brake Control Unit 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
- P1E44 Acura indicates Electric Servo Brake Control Unit Internal Circuit Malfunction Charge Pump Circuit.
- Common causes
- Common causes include Faulty Electric Servo Brake Control Unit, Electric Servo Brake Control Unit harness is open or shorted, Electric Servo Brake Control Unit 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 P1E44 Acura Description
What are the Possible Causes of the DTC P1E44 Acura?
- Faulty Electric Servo Brake Control Unit
- Electric Servo Brake Control Unit harness is open or shorted
- Electric Servo Brake Control Unit circuit poor electrical connection
How to Fix the DTC P1E44 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 P1E44 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.
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Frequently Asked Questions about P1E44 Acura Code
1. What does the OBDII code P1E44 mean on an Acura?
P1E44 indicates an "Electric Servo Brake Control Unit Internal Circuit Malfunction" related to the charge pump circuit in the braking system.
2. What are the common symptoms of a P1E44 code on an Acura?
Symptoms may include illuminated ABS or brake warning lights, reduced braking performance, or unresponsive electric brake assist.
3. What causes the P1E44 code to appear?
The code is typically caused by a fault in the electric servo brake control unit, wiring issues, or a malfunction in the charge pump circuit.
4. Can a bad charge pump cause a P1E44 code?
Yes, a malfunctioning charge pump within the electric servo brake system can trigger the P1E44 code.
5. How is the P1E44 code diagnosed on an Acura?
Diagnosis involves scanning the vehicle with an OBDII tool, inspecting the electric servo brake control unit, checking wiring and connectors, and testing the charge pump operation.
6. Is it safe to drive with a P1E44 code?
Driving with this code may not be safe, as it can impair braking performance or electric brake assist. Immediate inspection and repair are recommended.
7. How do you fix a P1E44 code on an Acura?
Repairs may include replacing the electric servo brake control unit, repairing damaged wiring, or replacing a faulty charge pump.
8. Can a software update fix the P1E44 code?
In some cases, a software update for the brake control system may resolve the issue, but hardware repairs are often required.
9. How much does it cost to repair a P1E44 code on an Acura?
Repair costs vary depending on the issue but can range from $300 to over $1,000 if the electric servo brake control unit needs replacement.
10. Can a weak battery cause a P1E44 code?
Yes, a weak or failing battery can cause voltage issues that may trigger the P1E44 code in some cases.
Discuss the causes and fixes for P1E44 Acura OBDII Code
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