The SL30H & SL50H were discontinued on Dec.17, 2020. We do not have a replacement product for Honda cars at this time, but they can be reprogrammed by us to work on Toyota cars.

RELOCK function: With the gear in the "D" (drive) position, when Unlocked by the Driver's Side door switch, doors will Relock when the vehicle speed is 20km/h (12.4mph) or faster. (Convenient when stopping temporarily to pick-up a passenger.)

Emergency Unlock function: Rapid deceleration (usually caused by braking hard) will result in the doors being auto Unlocked 9 seconds later. However, doors will be Relocked when the vehicle speed is 20km/h (12.4mph) or faster.

The SL30H/SL50H is a product that merely assists with locking and unlocking doors.

 The SL30H/SL50H reads vehicle speed using the vehicle's CAN-BUS (computer). The speed read by CAN-BUS may differ slightly from the speed you see on the Speedometer.

We do not recommend use of the SL30H/SL50H when you have other companies' OBD devices attached to your car because there could be a data conflict. Some 3rd party OBD devices so overly talkative on the CAN bus that they may cause problems with our OBD devices. Conversely, our CAN devices will NOT cause problems for third party OBD devices. You are welcome to install the SL30H/SL50H along side other KIRAMEK OBD products, such as the VISION 1480 & SCIBORG 540H series CAN-BUS security systems.

In some rare cases, brief noise may appear on your automotive TV. Such is caused by your vehicle's door lock motors, not by the SL30H/SL50H.

As you may expect, in the case of a severe car accident, the SL30H/SL50H may not be able to Unlock doors due to vehicle electrical or mechanical failure.

Our company, of course, does not accept any liability whatsoever for car accidents, or theft or vandalism, whether the SL30H/SL50H is functional in the vehicle or not.

Manual Transmission (MT) vehicles are NOT SUPPORTED.

Even if your vehicle is listed on our compatibility chart, the SL30H/SL50H may malfunction or not work at all if the vehicle manufacturer has made even a minor change to the vehicle (e.g., a change to the body computer data that does not alter the car's model number).

The SL30H/SL50H will Auto Lock doors whenever the vehicle speed is 20km/h or faster. And assuming you have not yet returned the gear to the "P" position, if you Unlock by the Driver's Side switch, the doors will Relock whenever the vehicle speed is 20km/h or faster.

Engine Starters & Turbo Timers are NOT SUPPORTED because the SL product will Unlock doors when the engine is started.