[SOLVED] P0969 Code: Fixing Pressure Control Solenoid Valve Performance Issue

The automobile fault code P0969 indicates a problem with the transmission system.

The most common symptom is the Engine Light being ON or the Service Engine Soon Warning Light.

This fault code can be caused by various factors, including low transmission fluid, a faulty Control Solenoid Valve Assembly, an open or shorted harness, or poor electrical connections. To fix this issue, it is recommended to visually inspect the wiring harness and connectors for any damage, and check for broken, bent, pushed out, or corroded pins in the connectors.

The repair time for this fault code is estimated to be around 1.0 hour. It is important to address this issue promptly to prevent further damage to the transmission system.

Repair Importance Level10.0 (Out of 10)
Estimated Repair TimeApproximately 1.0 hour
Repair Difficulty Level10.0 (Out of 10)

When the engine light is on or the service engine soon warning light is illuminated, it could be a sign of the p0969 fault code.

  • The symptoms of the automobile fault code P0969 include the Engine Light being ON or the Service Engine Soon Warning Light being illuminated.

The automobile fault code p0969 can be caused by low transmission fluid, a faulty Control Solenoid Valve Assembly, an open or shorted harness, or a poor electrical connection.

  • The fault code P0969 can be caused by the following: low transmission fluid, a faulty Control Solenoid Valve Assembly, an open or shorted Control Solenoid Valve Assembly harness, and a poor electrical connection in the Control Solenoid Valve Assembly circuit.

To fix the automobile fault code p0969, start by visually inspecting the wiring harness, connectors, and components for any damage or corrosion.

  • To fix the automobile fault code p0969, start by checking the possible causes mentioned above.
  • Then, visually inspect the wiring harness and connectors related to the issue.
  • Look for any damaged components and check if there are any broken, bent, pushed out, or corroded pins in the connectors.
  • This fix typically takes around 1.0 hour to complete.

The factors influencing the diagnosis and fixing cost of the automobile fault code p0969 are the estimated repair time of 1.0 hour and the average hourly rate charged by auto repair shops, which ranges between $75 and $150.

The P0969 fault code refers to an issue with the pressure control solenoid valve 3 in the transmission. This solenoid is responsible for regulating and directing oil pressure to the 4-5-6 clutch assembly.

By increasing or decreasing the current to the solenoid, the oil pressure can be adjusted accordingly.

The Transmission Control Module (TCM) monitors the current flowing through the pressure control solenoid valve 3. If there is an electrical malfunction and the measured current does not match the commanded current for 5 seconds, the DTC P0969 will be set.

To resolve this issue, the fault in the pressure control solenoid valve 3 needs to be addressed. It is important to note that the control solenoid valve assembly does not have any serviceable parts, so the entire assembly may need to be replaced. The high-side driver, which supplies power to the solenoid, protects the circuit and components from excessive current flow.

If excessive current flow is detected, the high-side driver will turn off, but it will reset once the fault is corrected. If you encounter the P0969 fault code, it is recommended to have a professional diagnose and repair the issue to ensure proper functioning of the transmission.

What are the possible causes of the automobile fault code P0969?

If you’re seeing the engine light on or the service engine soon warning light, the fault code P0969 might be the culprit. This code can be caused by a few things, including low transmission fluid, a faulty control solenoid valve assembly, an open or shorted harness for the control solenoid valve assembly, or a poor electrical connection in the circuit. To fix this issue, start by checking the possible causes mentioned above. Take a close look at the wiring harness and connectors, inspect for any damage, and check for broken, bent, pushed out, or corroded pins in the connectors.

How can I visually inspect the wiring harness and connectors to fix the P0969 fault code?

If you’re dealing with the P0969 fault code and your engine light is on, it’s time to take action. The cause could be low transmission fluid, a faulty control solenoid valve assembly, an open or shorted harness, or a poor electrical connection. To fix it, start by visually inspecting the wiring harness and connectors. Look for any signs of damage, like broken or bent pins, corrosion, or components that are out of place. Don’t forget to check the possible causes mentioned earlier. It’s time to get hands-on and find the solution!

What should I look for when checking for damaged components or corroded connector pins to resolve the P0969 fault code?

When resolving the P0969 fault code, start by visually inspecting the wiring harness and connectors. Look for any damaged components and check for broken, bent, pushed out, or corroded connector pins. These issues can cause a poor electrical connection and lead to the fault code. By thoroughly examining these areas, you can identify and address any problems that may be causing the issue.

p0969 error fault code explained

To fix the P0969 fault code, start by checking for low transmission fluid and inspecting the Control Solenoid Valve Assembly. Look for any open or shorted circuits, poor electrical connections, or damaged components.

Also, examine the wiring harness and connectors for any signs of damage.

Be sure to check for broken, bent, pushed out, or corroded connector pins.

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