LASFIT T3 3157 LED Bulb Switchback User Guide
- June 17, 2024
- LASFIT
Table of Contents
LASFIT T3 3157 LED Bulb Switchback
Product Specifications
- Model: &NBJMDT!MBTUDPN$BMM
- Dimensions: 145 x 130 x 60 mm
- Weight: 0.6 lbs
- Material: Plastic
Setup and Installation
Ensure all components are included in the package. Follow the step-by-step
guide provided in the manual to set up the product correctly.
Powering On/Off
To power on the device, press and hold the power button for 3 seconds. To
power off, repeat the same process.
Using Different Modes
This product offers various modes for different functions. Refer to the
manual to understand each mode and how to switch between them.
Important Notice
Package Contents:
2 pcs LASFIT LED Kits.
Customer support
- Email: [email protected]
- Call: 909-758-7900 Office
- Hours: Monday -~Friday 9:00 am-5:30 pm (PST) Please
- For safety consideration, please disconnect the power from your vehicle battery before installation.
- The 3157, 4257, 7443 LED bulbs are polarity sensitive. If the LED does not light up after inserting, simply remove it, flip the direction and reinstall.
- The Canbus Ready Red/Amber 3157, 7443, 1157 don’t work for the vehicles that use one bulb for Brake light, Tail light and Rear Turn Signal, such as GMC Sierra, Chevrolet Colorado, Chevrolet Silverado, Nissan Titan, Ford F series, Dodge Ram, or other pickup/lorry/truck rear turn signal, they will hyper flash.
Installation Guide
-
Step 1
Removing the Original Bulbs -
Open the hood of the vehicle and find the installation location of the halogen bulb
-
Disconnect the power plug
-
Take out the halogen bulb from the bulb housing directly
-
Step2
Plug In and Test (Important and necessary) -
DO NOT complete the installation, just simply connect the power plug, and place the LED bulb in a safe area, then activate it. Possible results:
* If the LASFIT LED Kits light up, proceed to”step 3″.
* No light (3157, 4257, 7443 etc.) Disconnect the bulbs from your vehicle plug, flip over the plug to reverse the positive and negative, and reconnect.- Step 3
Complete installation After successfully testing each LED bulb, swirl them into the housing and secure by rotating into place or reapplying the secure latch.
Fit Size
CK and Standard Socket
The canbus ready 7443 bulbs have CK and Non-CK circuits when replace the front turn signal, some vehicles ma require CK specific sockets. If you are not sure, please feel free to contact us via massage.
Standard 7443 Socket
CK Wiring 7443 Socket
The canbus ready 3157 bulbs have CK and Non-CK circuits when replace the front turn signal, some vehicles may require CK specific sockets. If you are not sure, please feel free to contact us via massage.
Standard 3157 Socket
CK Wiring 3157 Socket
Product Specification
Customer Support
Email: [email protected] Call: 909-758-7900 Office Hours: Monday -~Friday 9:00 am-5:30 pm (PST)