P17B5 Infiniti Code - Low Brake Solenoid
Quick Answer
The Transmission Control Module (TCM) monitors the Low Brake Solenoid. Common causes include Faulty Low Brake Solenoid, Low Brake Solenoid harness is open or shorted, Low Brake Solenoid 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
- P17B5 Infiniti indicates Low Brake Solenoid.
- Common causes
- Common causes include Faulty Low Brake Solenoid, Low Brake Solenoid harness is open or shorted, Low Brake Solenoid 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 P17B5 Infiniti Description
What are the Possible Causes of the DTC P17B5 Infiniti?
- Faulty Low Brake Solenoid
- Low Brake Solenoid harness is open or shorted
- Low Brake Solenoid circuit poor electrical connection
- Faulty CVT
How to Fix the DTC P17B5 Infiniti?
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 P17B5 Infiniti 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 P17B5 Infiniti code?
Need more information on how to fix the P17B5 Infiniti code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the P17B5 Infiniti code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about P17B5 Infiniti Code
1. What does the OBDII code P17B5 mean on an Infiniti?
P17B5 refers to a "Low Brake Solenoid" issue, indicating a problem with the brake solenoid circuit or its functionality in the vehicle's transmission or braking system.
2. What are the common symptoms of the P17B5 code in an Infiniti?
Common symptoms include decreased braking performance, transmission shifting abnormalities, the illumination of the check engine light, or ABS warning lights.
3. What causes the P17B5 code to appear?
The code can be triggered by a faulty brake solenoid, damaged wiring or connectors in the solenoid circuit, low brake fluid levels, or issues with the brake system's hydraulic pressure.
4. Can the P17B5 code cause safety concerns?
Yes, since it may affect braking or transmission performance, it can pose safety risks if not addressed promptly.
5. How do you diagnose the P17B5 code on an Infiniti?
Diagnosis involves scanning the ECU for codes, inspecting the brake solenoid and its wiring, checking brake fluid levels, and testing the solenoid for proper operation.
6. Can I drive my Infiniti with the P17B5 code?
It's not recommended to drive with this code active, as it may lead to reduced braking performance or other safety-related issues.
7. How is the P17B5 code fixed on an Infiniti?
Repairs may include replacing the brake solenoid, repairing damaged wiring or connectors, refilling and bleeding the brake fluid, or reprogramming the ECU if necessary.
8. Is the P17B5 code related to the transmission or braking system?
The P17B5 code primarily relates to the braking system but may indirectly affect the transmission if the brake solenoid's operation impacts gear shifting.
9. How much does it cost to repair the P17B5 code on an Infiniti?
Repair costs can vary but typically range from $150 to $500 depending on whether the solenoid, wiring, or other components require replacement.
10. Can a low brake fluid level trigger the P17B5 code?
Yes, low brake fluid levels can lead to inadequate hydraulic pressure, which may trigger the P17B5 code.
Discuss the causes and fixes for P17B5 Infiniti OBDII Code
Code P17B5 Infiniti 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.
