P0958 Acura Code - Open In Transmission Gear Selection Switch Circuit
Quick Answer
The Powertrain Control Module (PCM) monitors the Gear Selection Switch Circuit. Common causes include Faulty Transmission Gear Selection Switch, Transmission Gear Selection Switch harness is open or shorted, Transmission Gear Selection Switch 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
- P0958 Acura indicates Open In Transmission Gear Selection Switch Circuit.
- Common causes
- Common causes include Faulty Transmission Gear Selection Switch, Transmission Gear Selection Switch harness is open or shorted, Transmission Gear Selection Switch 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 P0958 Acura Description
What are the Possible Causes of the DTC P0958 Acura?
- Faulty Transmission Gear Selection Switch
- Transmission Gear Selection Switch harness is open or shorted
- Transmission Gear Selection Switch circuit poor electrical connection
- Faulty Powertrain Control Module (PCM)
How to Fix the DTC P0958 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
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the P0958 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.
Need more information about the P0958 Acura code?
Need more information on how to fix the P0958 Acura code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the P0958 Acura code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about P0958 Acura Code
What does the OBDII code P0958 mean for an Acura?
P0958 indicates an "Open In Transmission Gear Selection Switch Circuit," meaning there is a problem with the circuit that detects the gear selection position.
What are common symptoms associated with the P0958 code?
Common symptoms include the inability to shift gears, the vehicle getting stuck in one gear, or the transmission not responding correctly to gear changes.
What could cause the P0958 code to trigger?
Causes can include a faulty transmission gear selection switch, damaged wiring or connectors, or a short circuit in the transmission control module.
How can I diagnose the P0958 code?
Start by inspecting the wiring and connectors for damage or corrosion. Then, test the transmission gear selection switch for proper function and check for any other related codes.
What are some potential repairs for the P0958 code?
Repairs may involve replacing the transmission gear selection switch, fixing wiring issues, or reprogramming or replacing the transmission control module if necessary.
Is it safe to drive a vehicle with the P0958 code?
It is not advisable to drive the vehicle if you experience symptoms like gear sticking or the inability to shift, as this can lead to further damage or unsafe driving conditions.
Will clearing the P0958 code fix the problem?
Clearing the code may temporarily turn off the warning light, but it does not fix the underlying issue, and the code will likely reappear if the problem persists.
Can I fix the P0958 code myself?
If you have experience with automotive repairs, you can inspect and replace the gear selection switch or wiring. However, if you're unsure, it's best to consult a professional mechanic.
How much does it typically cost to repair the P0958 code?
Repair costs can vary widely depending on the cause, but fixing wiring issues may cost less than replacing the transmission gear selection switch, which can be more expensive.
Will the P0958 code affect my vehicle's performance?
Yes, the P0958 code can significantly affect transmission performance, potentially leading to poor shifting or a complete inability to shift gears.
Discuss the causes and fixes for P0958 Acura OBDII Code
Code P0958 Acura 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.
