P0982 Lexus Code - Shift Solenoid 'D' Control Circuit Low Valve S4
Quick Answer
The P0982 diagnostic trouble code (DTC) for Lexus vehicles refers to an issue with the Shift Solenoid 'D' Control Circuit Low Valve S4. Common causes include Faulty Shift Solenoid 'D', Wiring or connector issues in the control circuit, Low transmission fluid levels. 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
- P0982 Lexus indicates Shift Solenoid 'D' Control Circuit Low Valve S4.
- Common causes
- Common causes include Faulty Shift Solenoid 'D', Wiring or connector issues in the control circuit, Low transmission fluid levels.
- 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.
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Code P0982 Lexus Description
The P0982 diagnostic trouble code (DTC) for Lexus vehicles refers to an issue with the Shift Solenoid 'D' Control Circuit Low Valve S4. This code indicates that there is a problem with the electrical circuit controlling the Shift Solenoid 'D', which is responsible for regulating the flow of transmission fluid to engage or disengage specific gears in the transmission. When this solenoid malfunctions or the control circuit fails, it can lead to issues with shifting gears smoothly, causing erratic or delayed gear changes and potentially leading to further transmission problems if left unresolved.
Common Causes of P0982 Lexus
- Faulty Shift Solenoid 'D'
- Wiring or connector issues in the control circuit
- Low transmission fluid levels
- Transmission fluid contamination or degradation
- Internal transmission mechanical problems
Symptoms of P0982 Lexus
- Erratic or delayed shifting between gears
- Harsh shifting or slipping gears
- Transmission stuck in a specific gear
- Check Engine Light illuminated on the dashboard
How to Fix P0982 Lexus
- Begin by performing a visual inspection of the wiring and connectors associated with the Shift Solenoid 'D'. Look for any signs of damage, corrosion, or loose connections that may be causing the circuit to malfunction.
- Check the transmission fluid level and condition. If it is low or contaminated, top it off or perform a transmission fluid flush and filter replacement.
- Test the Shift Solenoid 'D' using a multimeter to check for proper resistance and continuity. Replace the solenoid if it fails this test.
- Clear the DTC from the vehicle's computer using a scan tool and test drive the vehicle to ensure the issue has been resolved.
- If the problem persists, consider seeking professional help from a qualified mechanic or transmission specialist for further diagnosis and repair.
Cost to Fix P0982 Lexus
The cost of repairing a Shift Solenoid 'D' Control Circuit Low Valve S4 issue can vary depending on the specific cause of the problem and the labor rates of the repair shop. On average, the parts for this repair can range from $100 to $300, while labor costs can add another $100 to $200. Overall, the total repair cost for this issue may fall between $200 and $500. It's important to note that these are rough estimates, and actual costs may differ based on individual circumstances.
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