P2769 2007 Toyota Camry Code - Short in Torque Converter Clutch Solenoid Circuit
Quick Answer
The shift solenoid valve DSL is turned "ON" and "OFF" by signals from the Engine Control Module (ECM) in order to control the hydraulic pressure operation, the lock-up relay valve, which then the controls operation of the lock-up clutch. Common causes include Faulty Shift Solenoid Valve SL (V6) or DSL (4 cylinder), Shift Solenoid Valve SL (V6) or DSL (4 cylinder) harness is open or shorted, Shift Solenoid Valve SL (V6) or DSL (4 cylinder) 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
- P2769 2007 Toyota Camry indicates Short in Torque Converter Clutch Solenoid Circuit .
- Common causes
- Common causes include Faulty Shift Solenoid Valve SL (V6) or DSL (4 cylinder), Shift Solenoid Valve SL (V6) or DSL (4 cylinder) harness is open or shorted, Shift Solenoid Valve SL (V6) or DSL (4 cylinder) 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 P2769 2007 Toyota Camry Description
Torque converter lock-up is controlled by the ECM based on engine rpm, engine load, engine temperature, vehicle speed, transmission temperature, and shift range selection. The ECM determines the lock-up status of the torque converter by comparing the engine rpm (NE) to the input turbine rpm (NT). The ECM calculates the actual transmission gear by comparing input turbine rpm (NT) to counter gear rpm (NC). When conditions are appropriate, the ECM requests "lock-up" by applying control voltage to shift solenoid DSL. When the DSL is opened, solenoid DSL applies pressure to the lock-up relay valve and locks the torque converter clutch. If the ECM detects an open or short in the DSL solenoid circuit, the ECM interprets this as a fault in the DSL solenoid or circuit. The ECM will turn on the MIL and store the DTC.
What are the Possible Causes of the DTC P2769 2007 Toyota Camry?
- Faulty Shift Solenoid Valve SL (V6) or DSL (4 cylinder)
- Shift Solenoid Valve SL (V6) or DSL (4 cylinder) harness is open or shorted
- Shift Solenoid Valve SL (V6) or DSL (4 cylinder) circuit poor electrical connection
- Faulty Transmission Control Module (TCM)
How to Fix the DTC P2769 2007 Toyota Camry?
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.
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the P2769 2007 Toyota Camry 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 P2769 2007 Toyota Camry Code
1. What are common symptoms of OBDII code P2769 in a 2007 Toyota Camry?
- Common symptoms include harsh shifting, transmission slipping, and decreased fuel efficiency.
2. What does the OBDII code P2769 indicate in a 2007 Toyota Camry?
- The code P2769 indicates a short in the Torque Converter Clutch Solenoid Circuit.
3. What are possible causes of OBDII code P2769 in a 2007 Toyota Camry?
- Possible causes include a faulty torque converter clutch solenoid, damaged wiring, or a poor connection in the circuit.
4. How can I diagnose the cause of OBDII code P2769 in my 2007 Toyota Camry?
- Diagnosis involves checking the torque converter clutch solenoid, inspecting the wiring for damage, and testing the circuit for proper voltage and continuity.
5. Can I still drive my 2007 Toyota Camry with OBDII code P2769?
- It is not recommended to drive the vehicle with code P2769 as it can lead to further damage to the transmission.
6. How much does it typically cost to repair OBDII code P2769 in a 2007 Toyota Camry?
- The cost of repair can vary depending on the exact cause, but it may range from $200 to $500 for parts and labor.
7. Can I reset the OBDII code P2769 in my 2007 Toyota Camry by disconnecting the battery?
- While disconnecting the battery may temporarily clear the code, it is important to diagnose and repair the underlying issue to prevent it from recurring.
8. Is it possible to repair OBDII code P2769 in a 2007 Toyota Camry without professional help?
- Some DIY enthusiasts may be able to address simple causes like a loose connection, but diagnosing and repairing the torque converter clutch solenoid circuit may require professional expertise.
9. Will OBDII code P2769 cause permanent damage to my 2007 Toyota Camry if left unresolved?
- Ignoring code P2769 can lead to transmission issues and potentially cause permanent damage, so it is best to address the problem promptly.
10. How long does it typically take to repair OBDII code P2769 in a 2007 Toyota Camry?
- The repair time can vary based on the exact cause and complexity of the repair, but it may take anywhere from a few hours to a day.
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