P0752 Acura Code - Shift Solenoid Valve 'A' Stuck On
Quick Answer
Shift solenoid valve A is turned ON or OFF by the Transmission Control Module (TCM) in response to signals sent from the park/neutral position (PNP) switch, vehicle speed and Engine Control Module (ECM) (throttle opening). Common causes include Low transmission fluid level, Dirty transmission fluid, Faulty shift solenoid 'A' 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
- P0752 Acura indicates Shift Solenoid Valve 'A' Stuck On.
- Common causes
- Common causes include Low transmission fluid level, Dirty transmission fluid, Faulty shift solenoid 'A' 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 P0752 Acura Description
What are the Possible Causes of the DTC P0752 Acura?
- Low transmission fluid level
- Dirty transmission fluid
- Faulty shift solenoid 'A' valve
- Shift solenoid 'A' valve harness or connectors
- Shift solenoid 'A' valve circuit is open or shorted
How to Fix the DTC P0752 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.
Code Tech Notes
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What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the P0752 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 P0752 Acura Code
1. What does the OBDII code P0752 mean on an Acura?
P0752 indicates that the Shift Solenoid Valve 'A' is stuck in the "On" position, causing issues with the transmission's ability to shift gears properly.
2. What are the common symptoms of P0752 on an Acura?
Symptoms include rough or delayed shifting, failure to shift gears, transmission stuck in one gear, reduced fuel efficiency, and the check engine light turning on.
3. What causes the P0752 code to appear on an Acura?
Common causes include a faulty shift solenoid, dirty or low transmission fluid, damaged wiring or connectors, or internal transmission problems.
4. Can I still drive my Acura with the P0752 code?
Driving with this code is not recommended as it can lead to further transmission damage and unsafe driving conditions.
5. How do I diagnose the P0752 code on my Acura?
Diagnosis involves checking transmission fluid levels and condition, inspecting wiring and connectors for damage, and testing the shift solenoid for proper operation.
6. How much does it cost to fix the P0752 code on an Acura?
Repair costs vary depending on the cause, ranging from $100-$400 for solenoid replacement to significantly more for internal transmission repairs.
7. Can dirty transmission fluid cause the P0752 code?
Yes, dirty or contaminated transmission fluid can cause the shift solenoid to stick and trigger the P0752 code.
8. How do I fix the P0752 code on my Acura?
Repairs may include replacing the faulty shift solenoid, flushing and replacing the transmission fluid, or repairing damaged wiring and connectors.
9. Does a P0752 code always mean I need a new shift solenoid?
Not always. Sometimes the issue can be resolved by replacing or cleaning the transmission fluid or repairing wiring issues.
10. How can I prevent the P0752 code from occurring on my Acura?
Regularly servicing the transmission by changing the fluid and filter, and promptly addressing any transmission issues, can help prevent this code.
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