P1769 2004 Infiniti G35 Code - High and Low Reverse Clutch Solenoid Valve Function
Quick Answer
The High and Low Reverse Clutch Solenoid Valve is controlled by the Transmission Control Module (TCM) in response to signals sent from the Park & Neutral Position (PNP) Switch, Vehicle Speed Sensor (VSS), and Accelerator Pedal Position (APP) Sensor (Throttle Position Sensor). Common causes include Faulty High and Low Reverse Clutch Solenoid Valve, High and Low Reverse Clutch Solenoid Valve harness is open or shorted, High and Low Reverse Clutch 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
- P1769 2004 Infiniti G35 indicates High and Low Reverse Clutch Solenoid Valve Function.
- Common causes
- Common causes include Faulty High and Low Reverse Clutch Solenoid Valve, High and Low Reverse Clutch Solenoid Valve harness is open or shorted, High and Low Reverse Clutch 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 P1769 2004 Infiniti G35 Description
What are the Possible Causes of the DTC P1769 2004 Infiniti G35?
- Faulty High and Low Reverse Clutch Solenoid Valve
- High and Low Reverse Clutch Solenoid Valve harness is open or shorted
- High and Low Reverse Clutch Solenoid Valve circuit poor electrical connection
- Faulty Transmission Valve Body
How to Fix the DTC P1769 2004 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.
Code Tech Notes
2004 Infiniti G35 RE5R05A Transmission Factory Service Bulletin OBDII Code P1769
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the P1769 2004 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 P1769 2004 Infiniti G35 Code
1. What does OBDII code P1769 for a 2004 Infiniti G35 indicate?
The code P1769 indicates a malfunction related to the High and Low Reverse Clutch Solenoid Valve function in the transmission.
2. What are the common symptoms of a High and Low Reverse Clutch Solenoid Valve issue?
Common symptoms include harsh shifting, difficulty shifting into reverse, transmission slipping, and the transmission getting stuck in one gear.
3. What are some possible causes of the P1769 code in a 2004 Infiniti G35?
Possible causes include a faulty solenoid valve, wiring issues, low transmission fluid level, or internal transmission problems.
4. How can I diagnose the High and Low Reverse Clutch Solenoid Valve issue in my Infiniti G35?
Diagnosis typically involves scanning the vehicle for codes, checking the transmission fluid level and condition, inspecting the solenoid valve and its wiring, and performing a thorough transmission inspection.
5. Can I continue driving my Infiniti G35 with the P1769 code present?
It is not recommended to continue driving the vehicle with the P1769 code present, as it can lead to further transmission damage and potential safety hazards.
6. What are the repair options for fixing the High and Low Reverse Clutch Solenoid Valve issue?
Repair options may include replacing the faulty solenoid valve, repairing any damaged wiring, performing a transmission fluid flush and filter change, or seeking professional transmission repair.
7. How much does it typically cost to repair the P1769 code in a 2004 Infiniti G35?
The cost of repair can vary depending on the specific issue, but it may range from a few hundred dollars for minor repairs to over a thousand dollars for more extensive transmission work.
8. Are there any preventive maintenance tips to avoid the P1769 code in the future?
Regularly checking and changing the transmission fluid, addressing any transmission issues promptly, and following the manufacturer's recommended maintenance schedule can help prevent the recurrence of the P1769 code.
9. Can I reset the P1769 code in my Infiniti G35 on my own?
You can reset the code using an OBDII scanner, but it is important to address the underlying issue causing the code before resetting it to avoid further damage to the transmission.
10. Is the High and Low Reverse Clutch Solenoid Valve issue common in 2004 Infiniti G35 vehicles?
While not extremely common, issues with the High and Low Reverse Clutch Solenoid Valve can occur in 2004 Infiniti G35 vehicles, especially as they age and accumulate mileage.
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