P0996 Code - Transmission Fluid Pressure Sensor/Switch 'F' Circuit Intermittent
Quick Answer
The P0996 diagnostic trouble code indicates a problem with the Transmission Fluid Pressure Sensor/Switch 'F' Circuit Intermittent. Common causes include Faulty transmission fluid pressure sensor or switch, Wiring or connector issues in the circuit, Low transmission fluid levels or dirty/contaminated fluid. 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
- P0996 indicates Transmission Fluid Pressure Sensor/Switch 'F' Circuit Intermittent.
- Common causes
- Common causes include Faulty transmission fluid pressure sensor or switch, Wiring or connector issues in the circuit, Low transmission fluid levels or dirty/contaminated fluid.
- 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 P0996 Description
The P0996 diagnostic trouble code indicates a problem with the Transmission Fluid Pressure Sensor/Switch 'F' Circuit Intermittent. This means that the transmission control module (TCM) has detected a fault in the circuit that controls the transmission fluid pressure sensor or switch. The transmission fluid pressure sensor is responsible for monitoring the fluid pressure within the transmission system and sending this information to the TCM.
Common Causes of P0996
- Faulty transmission fluid pressure sensor or switch
- Wiring or connector issues in the circuit
- Low transmission fluid levels or dirty/contaminated fluid
- Faulty TCM or ECM (Engine Control Module)
- Mechanical issues within the transmission system
Symptoms of P0996
- Erratic shifting or delayed gear changes
- Harsh shifting or jerking motions when accelerating
- Transmission slipping or difficulty engaging gears
- Transmission overheating warning light
- Limp mode activation, limiting transmission functionality
How to Fix P0996
- Perform a thorough diagnostic scan to confirm the P0996 code and identify the specific cause of the issue.
- Inspect the transmission fluid pressure sensor and switch for any signs of damage or malfunction. Replace if necessary.
- Check the wiring and connectors in the circuit for any corrosion, damage, or poor connections. Repair or replace as needed.
- Verify proper transmission fluid levels and condition. Perform a transmission fluid flush and refill if necessary.
- Clear the trouble code from the TCM memory and test drive the vehicle to ensure the issue has been resolved.
Cost to Fix P0996
The cost of repairing a P0996 code can vary depending on the specific cause of the issue and the labor rates in your area. On average, the repair costs for this type of transmission sensor/switch issue can range from $200 to $500, including parts and labor. It is important to note that diagnosis time and labor rates at auto repair shops can vary, so it's advisable to check with local shops for a more accurate estimate. Keep in mind that rates may be higher at dealerships or in metropolitan areas, while independent shops may offer more competitive pricing.
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Code P0996 Information for Specific Makes
- P0996 Dodge — Transmission Fluid Pressure Sensor/Switch 'F' Circuit Intermittent
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