If the slip indicator light and the 4WD light are constantly on, it usually indicates a potential issue with your vehicle's traction control or four-wheel-drive system. To turn them off, you can try the following steps:
1. **Check the vehicle's manual:** Refer to the owner's manual for specific guidance related to your vehicle model.
2. **Inspect the 4WD system:** Ensure the four-wheel-drive system is properly engaged or disengaged as required.
3. **Restart the vehicle:** Turn off the engine, wait a few minutes, and then restart to see if the lights reset.
4. **Check for error codes:** Use an OBD-II scanner to check for any error codes that might indicate the problem.
5. **Consult a professional:** If the lights remain on, it's advisable to visit a mechanic or authorized service center for further diagnosis and repair.
Please note that these are general guidelines and the exact steps may vary depending on your vehicle make and model.
