P248B Hyundai I10 OBD Code

OBD/2 P248B error code description and symptoms.

The Camshaft Position sensor will signal the Engine Control Module when the #1 cylinder is ready for the spark plug to fire (top-dead-center on compression stroke). The ECM uses the information from this sensor to help calculate fuel delivery and spark timing.

Circuit High Input codes like P248B are mostly caused by defective alternators that develop excessive voltages, although there may be other causes as well, such as short circuits that 'leak' current into a particular system from other, unrelated systems that work on higher voltages. Note that in the case of short circuits that leak power into a control circuit, there is likely to be other, seemingly unrelated trouble codes present along with the code(s) being investigated. Diagnosing a 'high input' code will always involve a thorough testing of the charging system as a first step, followed by measures to isolate the system from all other possible sources of power during resistance, continuity, and reference voltage tests.

P248B Hyundai I10 Error Code Repair Process :

When you turn on the ignition, the Service Engine Soon or Check Engine P248B light should flash briefly, indicating that the OBD system is ready to scan your vehicle for any malfunctions. After this brief flash, the light should stay off while you drive as long as no problems are detected. If 4x4 initialization failure so, you'll be glad to know that your vehicle is equipped with an early warning system that could save you time, money, and fuel in addition to helping protect the 4x4 initialization failure.

Common Causes of Hyundai I10 P248B OBD2 Code

A common cause of code P248B is the failure of 4X4 Initialization Failure, but there are several other possible causes as well, such as ;

Clogged or faulty fuel injector (s)
Faulty Air Flow Meter
Damaged VCT phaser
Variable Valve Timing (VVT) circuit is open or shorted

P248B is a kind of Powertrain Trouble Code

Powertrain of a modern automobile, comprising engine (with exhaust system), transmission, drive shaft, suspension and the wheels. In a motor vehicle, the term powertrain or powerplant describes the main components that generate power and deliver it to the road surface, water, or air.

Engine OBD 2 Codes website is a freeware resource center for engine trouble codes.

About Us | Contact | Privacy

P248B Hyundai I10 OBD Code

P248B Hyundai I10 Error Code Repair Process :

Common Causes of Hyundai I10 P248B OBD2 Code

P248B code for other Hyundai cars