P0745 2003 Infiniti G35 Code - Line Pressure Solenoid Valve Fault
Quick Answer
The Pressure Control (PC) Solenoid Valve an electronic pressure regulator that controls transmission line pressure based on current flow through its coil windings. Common causes include Low transmission fluid level, Dirty transmission fluid, Faulty line pressure solenoid valve. 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
- P0745 2003 Infiniti G35 indicates Line Pressure Solenoid Valve Fault.
- Common causes
- Common causes include Low transmission fluid level, Dirty transmission fluid, Faulty line pressure solenoid valve.
- 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 P0745 2003 Infiniti G35 Description
What are the Possible Causes of the DTC P0745 2003 Infiniti G35?
- Low transmission fluid level
- Dirty transmission fluid
- Faulty line pressure solenoid valve
- Line pressure solenoid valve harness is open or shorted
- Line pressure solenoid valve circuit poor electrical connection
How to Fix the DTC P0745 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.
Code Tech Notes
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the P0745 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.
Need more information about the P0745 2003 Infiniti G35 code?
Need more information on how to fix the P0745 2003 Infiniti G35 code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the P0745 2003 Infiniti G35 code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about P0745 2003 Infiniti G35 Code
1. What are the common symptoms of OBDII code P0745 in a 2003 Infiniti G35?
The common symptoms of OBDII code P0745 in a 2003 Infiniti G35 include harsh shifting, transmission slippage, and decreased fuel efficiency.
2. What does the OBDII code P0745 indicate in a 2003 Infiniti G35?
OBDII code P0745 in a 2003 Infiniti G35 indicates a fault with the Line Pressure Solenoid Valve in the transmission.
3. What are the possible causes of OBDII code P0745 in a 2003 Infiniti G35?
Possible causes of OBDII code P0745 in a 2003 Infiniti G35 include a faulty Line Pressure Solenoid Valve, low transmission fluid, or a wiring issue.
4. How can I diagnose the Line Pressure Solenoid Valve fault in a 2003 Infiniti G35?
Diagnosing the Line Pressure Solenoid Valve fault in a 2003 Infiniti G35 involves conducting a thorough inspection of the transmission system and using a diagnostic scanner to read the OBDII code.
5. Is it safe to continue driving my 2003 Infiniti G35 with OBDII code P0745?
It is not recommended to continue driving your 2003 Infiniti G35 with OBDII code P0745, as it can lead to further damage to the transmission system.
6. Can I repair OBDII code P0745 in my 2003 Infiniti G35 on my own?
Repairing OBDII code P0745 in a 2003 Infiniti G35 may require specialized tools and expertise. It is recommended to seek the assistance of a professional mechanic for proper diagnosis and repair.
7. How much does it typically cost to repair OBDII code P0745 in a 2003 Infiniti G35?
The cost of repairing OBDII code P0745 in a 2003 Infiniti G35 can vary depending on the extent of the damage and the parts needed. It is advisable to obtain a few quotes from different repair shops.
8. What are the potential long-term effects of ignoring OBDII code P0745 in a 2003 Infiniti G35?
Ignoring OBDII code P0745 in a 2003 Infiniti G35 can lead to more severe transmission issues, complete transmission failure, and ultimately result in costly repairs.
9. Are there any preventive maintenance tips to avoid OBDII code P0745 in a 2003 Infiniti G35?
Regularly checking and maintaining the transmission fluid level, servicing the transmission system as recommended by the manufacturer, and addressing any transmission issues promptly can help prevent OBDII code P0745 in a 2003 Infiniti G35.
10. Can OBDII code P0745 in a 2003 Infiniti G35 cause the Check Engine light to illuminate?
Yes, OBDII code P0745 in a 2003 Infiniti G35 can trigger the Check Engine light to illuminate on the dashboard.
Discuss the causes and fixes for P0745 2003 Infiniti G35 OBDII Code
Code P0745 2003 Infiniti G35 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.
