Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Fail-Safe Chart
- POWER WINDOW OPERATION IN FAIL-SAFE MODE
HINT:
If the pulse sensor built into the power window regulator motor (on the driver side) malfunctions, the power window control system enters fail-safe mode.
- The power window control system prohibits the following power window operation when the pulse sensor for the jam protection function has problems and the window position or the learned value is abnormal.POWER WINDOW CONTROL SYSTEM
Power window operation Ignition switch ON Key-off
(Within approx. 45 seconds after ignition switch turned off)Key-off
(After approx. 45 seconds elapsed after ignition switch turned off)Manual UP Operation prohibited Operation prohibited Operation prohibited Manual DOWN Operative
(Jam protection not operative)Operation prohibited Operation prohibited AUTO UP
(hold switch at AUTO UP position)Operative
(in MANUAL mode)
(Jam protection not operative)Operation prohibited Operation prohibited AUTO UP Operation prohibited Operation prohibited Operation prohibited AUTO DOWN Operation prohibited Operation prohibited Operation prohibited HINT:
When the pulse sensor is normal, the AUTO UP / DOWN function can be resumed by deactivating fail-safe mode. To deactivate fail-safe mode, pull up the driver door power window switch to the AUTO UP position and hold it for at least 1 second to fully close the window from the fully open position.
- If the LIN communication system malfunctions (communication blackout), the power window control system prohibits the following operations.LIN COMMUNICATION SYSTEM
Power window operation Ignition switch ON MANUAL UP Operative (Jam protection operative) MANUAL DOWN Operative (Jam protection not operative) AUTO UP (hold switch at AUTO UP position) Operative (Jam protection operative)* AUTO UP Operative (Jam protection operative)* AUTO DOWN Operative (Jam protection not operative)* HINT:
*: The driver side power window does not operate.
- The power window control system prohibits the following power window operation when the pulse sensor for the jam protection function has problems and the window position or the learned value is abnormal.
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Disclosure: Verified tool recommendations may earn an affiliate commission at no cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
Rather have a pro handle this?
A certified mobile mechanic comes to your home or office. They bring the tools, you stay comfortable. No tow truck, no waiting room, no surprises.
No obligation. See pricing before you book.