P0457 is a somewhat common trouble code with the Toyota Highlander. This code references a number that is given to you when you plug your Highlander into a OBDII scanner. P0457 Indicates that there is a leak in the Evaporative Emission Control (EVAP) System. It is similar to P0455 (large leak) and P0456 (small leak) … Read more
The P0128 OBD II trouble code indicates that your Toyota Highlander’s engine coolant temperature has not reached its required operating temperature within a certain amount of time after starting the vehicle. This code can appear as soon as you start your vehicle, or it can also occur while driving. It’s essential to address this issue … Read more
One of the most common trouble codes with the Toyota Highlander is the P0456 code. This trouble code references a number that is given to you when you plug your Highlander into an OBDII scanner. P0456 Indicates that there is a small leak in the evaporative emission control system. It often appears with or is … Read more
If you own a Toyota Highlander, you may have encountered the P0102 trouble code. This code indicates that the Mass Air Flow (MAF) circuit is low and not performing within its specified operating range. When this happens, your vehicle may experience drivability issues such as stalling, lack of power, rough idle, and hesitation. There are … Read more
P0101 code in the Toyota Highlander is crucial to maintaining your truck’s performance and ensuring it runs efficiently. This code indicates that there is a problem with your vehicle’s Mass Air Flow (MAF) sensor, specifically, a Range/Performance issue. The most common cause of P0101 is a bad MAF sensor. When you encounter the P0101 code, … Read more
P0141 is a very common OBDII code that occurs in the Toyota Highlander. It is caused by a failure in one of the elements that heat the oxygen sensors, specifically bank 1 sensor 2, which is downstream from the catalytic converter. It technically stands for: The purpose of the heated element in the oxygen sensor … Read more
P0011 is a common (and serious) OBD II diagnostic trouble code that can occur in the Toyota Highlander. It indicates an issue with your vehicle’s Variable Valve Timing (VVT) system. The first thing you should do when you have this code is check your Highlander’s oil. If the oil level is too low, the camshaft … Read more
P0010 is a relatively common trouble code. It affects vehicles with variable valve timing (VVT). The list of VVT vehicles is growing, and the Toyota Highlander can have VVT and is prone to developing this code. P0010 is often by low or sludgy oil. Check your Highlander’s oil as soon as possible. P0010 is a … Read more
P0305 is a fairly common trouble code with the Toyota Highlander. It’s and OBD2 code and stands for: P0305: Misfire Detected → Cylinder 5 P0305 is certainly a cause for concern, and should be considered a threat to the drivability your Highlander. The nice thing about P0305 is that it’s a cylinder specific trouble code, … Read more
P0113 is an OBDII trouble code that occurs when the Toyota Highlander’s engine management computer detects that there is an issue with the Intake Air Temperature (IAT) Sensor, specifically that there is a High Input Problem with it. P0113: IAT Sensor – High Input Problem The IAT sensor is responsible for measuring the air temperature … Read more