Pa is one of the most important letters in a car’s inspection sticker. It stands for “pass with warning,” and it means that your car has some minor problems that need to be corrected before it can be driven on the road. But what happens if your car has a TPMS light on, and you want to drive it anyway? The answer is that you can drive your car, but you should proceed with caution. The reason is that even though your car will pass inspection with the TPMS light on, it still may have serious electronic problems that could cause it to crash or fail at high speed. So if you decide to drive your car, be sure to take all of these factors into account.
What is a Tpms Light?
The Trouble Shooting guide for your car can be found here. UNDER THE Hood on the left side of the engine block should be a black plastic cover with a white Tpms (temperature) light in it. The cover is held in place by 3 screws and 2 tabs. If the light stays lit after you’ve replaced all the coolant, it’s time to replace the Tpms sensor. Otherwise, there’s probably nothing wrong with your coolant and you can go on to inspection.
What does a Tpms Light mean for a car?
The TPMS light on a car indicates that one or more of the sensors in the system are not functioning properly. If this light is on, the car will not pass inspection because it will not be able to accurately report fuel economy or other performance metrics. The best way to take care of this problem is to have the mechanic check all of the sensors in the system and replace any that are found to be faulty.
How to Fix a Tpms Light
If your car has a TPMS light on, there are some things you can do to fix it. The most common cause of a TPMS light is a sensor problem. You can check the sensor by disconnecting the wire leading to it and checking for power. If there is no power, the sensor is probably bad and needs to be replaced. If there is power, the sensor may just need to be cleaned or replaced. Cleaning can be done with an electronic cleaner or alcohol wipes. Replacing the sensor is usually straightforward and requires just a few parts.
Conclusion
If your car has a TPMS light on, and you’ve had it serviced recently, the mechanic may have replaced the sensors or reset the system. If so, there’s no need to worry – your car will still pass an inspection with the tpms light on. Just be sure to mention that you’ve had the sensor replaced or reset when you take your car in for an inspection.