P1772 2003 Infiniti G35 Code - Low Coast Brake Solenoid Valve
Quick Answer
Low coast brake solenoid valve is turned “ON” or “OFF” by the Transmission Control Module (TCM) in response to signals sent from the PNP switch, vehicle speed sensor and accelerator pedal position sensor (throttle position sensor). Common causes include Faulty Low Coast Brake Solenoid Valve, Low Coast Brake Solenoid Valve harness is open or shorted, Low Coast Brake Solenoid Valve 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
- P1772 2003 Infiniti G35 indicates Low Coast Brake Solenoid Valve.
- Common causes
- Common causes include Faulty Low Coast Brake Solenoid Valve, Low Coast Brake Solenoid Valve harness is open or shorted, Low Coast Brake Solenoid Valve 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 P1772 2003 Infiniti G35 Description
What are the Possible Causes of the DTC P1772 2003 Infiniti G35?
- Faulty Low Coast Brake Solenoid Valve
- Low Coast Brake Solenoid Valve harness is open or shorted
- Low Coast Brake Solenoid Valve circuit poor electrical connection
How to Fix the DTC P1772 2003 Infiniti G35?
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 P1772 2003 Infiniti G35 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 P1772 2003 Infiniti G35 Code
1. What are the common symptoms of OBDII code P1772 in a 2003 Infiniti G35 related to the Low Coast Brake Solenoid Valve?
- Common symptoms include harsh shifting, transmission slipping, and potential difficulty engaging gears.
2. What could cause the Low Coast Brake Solenoid Valve issue triggering OBDII code P1772 in a 2003 Infiniti G35?
- Possible causes include a faulty solenoid valve, damaged wiring, low transmission fluid levels, or a malfunctioning transmission control module.
3. How can I diagnose the Low Coast Brake Solenoid Valve problem triggering OBDII code P1772 in my 2003 Infiniti G35?
- Diagnose by checking the transmission fluid level, inspecting the wiring and connections to the solenoid valve, and using a scan tool to monitor transmission data.
4. Are there any DIY repair tips for fixing the Low Coast Brake Solenoid Valve issue associated with OBDII code P1772 in a 2003 Infiniti G35?
- DIY repair tips may include checking and repairing damaged wiring, cleaning or replacing the solenoid valve, and ensuring proper transmission fluid levels.
5. Can driving with OBDII code P1772 related to the Low Coast Brake Solenoid Valve in a 2003 Infiniti G35 cause further damage?
- Driving with this code may potentially lead to further transmission issues, so it's advisable to address the problem promptly to avoid additional damage.
6. Is it safe to continue driving my 2003 Infiniti G35 with the Low Coast Brake Solenoid Valve issue triggering OBDII code P1772?
- It is not recommended to continue driving the vehicle with this issue as it can lead to transmission problems and potential safety risks.
7. How much does it typically cost to repair the Low Coast Brake Solenoid Valve issue triggering OBDII code P1772 in a 2003 Infiniti G35?
- The cost of repair can vary depending on the exact cause of the issue, but it may range from a few hundred dollars for simple fixes to over a thousand dollars for more complex repairs.
8. Can resetting the OBDII code P1772 related to the Low Coast Brake Solenoid Valve issue in my 2003 Infiniti G35 temporarily solve the problem?
- Resetting the code may temporarily clear the warning, but if the underlying issue is not addressed, the code is likely to reappear as the problem persists.
9. How long does it take to repair the Low Coast Brake Solenoid Valve issue causing OBDII code P1772 in a 2003 Infiniti G35?
- The repair time can vary depending on the extent of the issue and the expertise of the technician, but it may take a few hours to a full day for diagnosis and repair.
10. Are there any recalls or technical service bulletins related to OBDII code P1772 and the Low Coast Brake Solenoid Valve in 2003 Infiniti G35 models?
- It's advisable to check with the manufacturer or a certified dealership to inquire about any recalls or technical service bulletins specific to this issue in your vehicle.
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