P0068 Code: MAP/MAF – Throttle Position Correlation
Your car’s check engine light comes on, you plug in an OBD-II scanner, and see …
Engine Codes
P1682 Code: Ignition 1 Switch Circuit 2
It seems as if each brand of vehicle found on the market today is prone …
P06DD Code: Engine Oil Pressure Control Stuck Off
You’ve just learned that your check engine light that has been traced back to an …
P0520 Code: Engine Oil Pressure Sensor/Switch Circuit Malfunction
Engine sensors prevent catastrophic damage, but trigger false alarms if they malfunction. Code P0520 indicates …
P0521 Code: Engine Oil Pressure Sensor/Switch Range/Performance
Nothing ruins a drive quite like the appearance of a check engine light (CEL). But …
P0522 Code: Engine Oil Pressure Sensor/Switch Low
Engine oil pressure warnings prevent catastrophic damage, but when the light comes on, action is …
P0328 Code: Knock Sensor #1 – Circuit High Input (Single Sensor or Bank 1)
Has your vehicle recently been plagued with a pesky check engine light, caused by an …
P0008 Code: Engine Position System Performance
Nobody wants to see the check engine light stay on in their vehicle after they …
P0453 Code: Evaporative Emissions System – Pressure Sensor/Switch High
The last thing you want to see when you start up your engine is a …
P0506 Code: Idle Air Control System RPM Lower Than Expected
Today’s computer-controlled engines log codes for issues. P0506 indicates a discrepancy between an engine’s actual …
C0035 Code: Left Front Wheel Speed Sensor Circuit
Chassis fault codes like C0035 indicate issues with steering, suspension, and brakes. C0035 points to …
C0040 Code: Right Front Wheel Speed Sensor Circuit
When your check engine light comes on and a C0040 code is the result (and …