P0137 Code: Oxygen O2 Sensor Circuit Low Voltage (Bank 1, Sensor 2)
The P0137 code shows that there’s a problem with one of the oxygen sensors in your vehicle. It’s a generic OBDII code that can be …
OBD-II Trouble Codes
P0141 Code: O2 Sensor Heater Circuit Malfunction (Bank 1, Sensor 2)
With the Check Engine Light on the dashboard, the code scanner becomes your best friend. Your OBD-II scanner might reveal the P0141 code, but what …
P0336 Code: Crankshaft Position Sensor A Circuit Range/Performance
If the Check Engine Light has just come on and you’ve scanned the system to find the P0336 code, you want to resolve the problem …
P0307 Code: Cylinder #7 Misfire Detected
If you have scanned your engine computer to see what’s causing trouble and found the P0307 code, you might wonder what is going on and …
P0705 Code: Transmission Range Sensor Circuit Malfunction (PRNDL Input)
The Check Engine Light is designed to cause an alarm, so you will repair the problem and protect the vehicle from further harm. When you …
P0404 Code: Exhaust Gas Recirculation “A” Circuit Range/Performance
You’ve just seen the Check Engine Light come on, and you are stumped as to what could be causing the problem. Your OBD-II scanner might …
P0135 Code: Oxygen O2 Sensor Heater Circuit Malfunction (Bank 1, Sensor 1)
The Check Engine Light has come on and you found a P0135 code with your compatible scanner. What’s next? After figuring out what this DTC …
P0441 Code: Evaporative Emission Control System Incorrect Purge Flow
In today’s modern car, the computer systems alert you when something goes wrong. When the Check Engine Light comes on, you can use your code …
P0308 Code: Cylinder #8 Misfire Detected
If you have scanned your engine computer to see what’s causing trouble and have found the P0308 code, you might wonder what is going on …
P0312 Code: Cylinder #12 Misfire Detected
If you have scanned your engine computer to see what’s causing trouble and found the P0312 code, you might wonder what is going on and …
P0304 Code: Cylinder #4 Misfire Detected
If you have scanned your engine computer to see what’s causing trouble and found the P0304 code, you might wonder what is going on and …
P0309 Code: Cylinder #9 Misfire Detected
If you have scanned your engine computer to see what’s causing trouble and found the P0309 code, you might wonder what is going on and …