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.
Multi-Mode Keyless Entry Function
- Door lock function
If LOCK SW on RKE is pushed, LOCK data is sent to door module.
Door module controls the lock output.
- Door unlock function
If unlock SW on RKE is pushed, unlock data is sent to door module.
Door module controls the unlock output.
- Trunk open function
If the trunk open data frame has been received by BCM, the trunk open relay is driven for 0.2 second (Trunk release on time)
NOTE:- This function is inactivated state during trunk motor inhibition time on reset (default 0.2 second) after reset.
- If door is lock state, trunk can not be opened by external trunk open SW or trunk lid open SW
- During trunk open state, if the BCM receives the trunk release command via CAN, external trunk open SW, RKE than the BCM does not take trunk release action.
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.