Why does my HEV light keep coming on?

Why does my HEV light keep coming on?

The hybrid drive system malfunction light turns on when an issue is detected with the system. It could be due to problem with the battery or a fuse.

What does the check hybrid system light mean?

The “Check Hybrid System” warning light is something you may encounter in your Toyota Prius, Camry, Auris or Lexus hybrid. It signals that there is a fault of error within your car’s hybrid system. When you see this error, it is recommended that you take your car to a mechanic where the error can be diagnosed.

What to do if your hybrid system is not working?

If the reset doesn’t work, have the car scanned for codes that will help identify any problems. You may or may not be able to use the car in this state, depending on the severity of the problem. Check the fuses if you get a chance as a blown one could cause issues with your hybrid system.

Why does my hybrid drive light come on while driving?

Hybrid drive systems are complex, so the light can come on for a variety of reasons. If the light comes on while driving, you should pull over safely and shut off the car for a few minutes. Sometimes, this reset will cause the computer to recheck everything and can turn off the light.

How to fix check hybrid system problem Toyota Prius?

How to fix Check HYBRID SYSTEM problem Toyota Prius. – YouTube How to fix Check HYBRID SYSTEM problem Toyota Prius. If playback doesn’t begin shortly, try restarting your device. Videos you watch may be added to the TV’s watch history and influence TV recommendations. To avoid this, cancel and sign in to YouTube on your computer.

How to check the hybrid system light is on?

The customer states the check hybrid system light is on. Connected a scan tool and retrieved diagnostic trouble codes: P0A0D – High Voltage System Inter-Lock Circuit High; P0A09 – DC/DC Converter Status Circuit Low Input and U110 – Lost Communication With Driver Control Module. Cleared codes, performed a road test and found the codes returned.

What does the hybrid drive system malfunction warning light mean?

What Does the Hybrid Drive System Malfunction Warning Light Mean? The hybrid drive system malfunction light turns on when an issue is detected with the system. It could be due to problem with the battery or a fuse. Is it safe to drive with the hybrid drive system malfunction warning light on?

If the reset doesn’t work, have the car scanned for codes that will help identify any problems. You may or may not be able to use the car in this state, depending on the severity of the problem. Check the fuses if you get a chance as a blown one could cause issues with your hybrid system.

How does a hybrid drive system work in a car?

Hybrid systems allow the combustion engine to shut down while the batteries provide power to move the vehicle. The batteries are charged up fairly quickly through regenerative braking and running the engine to work as a generator. During stop and go traffic, the engine won’t be running nearly as much and your MPG’s will stay high.

What to do if your hybrid drive goes off while driving?

If the light comes on while driving, you should pull over safely and shut off the car for a few minutes. Sometimes, this reset will cause the computer to recheck everything and can turn off the light.

What to do if your hybrid system malfunctions?

You may or may not be able to use the car in this state, depending on the severity of the problem. Check the fuses if you get a chance as a blown one could cause issues with your hybrid system. Mainly, remember to check the fuse for the hybrid battery itself. This high amperage fuse is commonly integrated into the hybrid battery service disconnect.