B2299 Diagnostic Trouble Code

B2299 is a kind of OBD-II Diagnostic B-Body Diagnostic Trouble Code.

It is considered generic because it applies to all makes and models of vehicles, although specific repair steps may be different depending on your car model.

Symptoms

Symptoms of a B2299 diagnostic trouble code may include:

Misfire
Misfire
The light may stay on or light intermittently as the DPF regenerates. The engine will be sluggish on acceleration.
Rich or lean exhaust

Possible Causes :

The Mass Airflow sensor will also cause this problem. Mass Airflow circuit malfunction.
Fuel with a large percentage of sulfur will clog the DPF quickly
An air leak forward of the DPF will change the sensor readings resulting in the code

Repair Processes :

Look for damage to the tank indicating impact that may have damaged the fuel pump or sender. It should be pretty close to battery voltage (12 volts). If not, then this is the circuit that has the problem.

Process Tips

Diagnostic trouble code B2299 is not difficult to diagnose and repair. Thus, it always pays to have a qualified technician to look after your vehicle should this error code arise.

Diagnosing this code requires the engine to be in good running shape, without unmetered air entering the engine. If other codes that relates to misfiring condition, lean running or air entering the engine is present, then you must first fix those error codes before B2299.

Fortunately, B2299 is a fairly common OBD code, meaning that it applies to all makes and models of vehicles made after 1996.

B2299 Trouble Code For Specific Cars

B2299 Nissan Teana Cylinder #1 High To Low Side Open
B2299 Eagle Talon Incorrect Module Configuration
B2299 Lea-francis 14 System Voltage Out Of Self Test Range
B2299 Yamaha Ox SCP (J1850) Invalid or Missing Data for Telltales
B2299 Nissan Mm Compressor Failure
B2299 Lamborghini Jalpa Signal Link Fault (Non SCP)
B2299 Ambassador Custom Air Suspension Front Compressor Relay Circuit Short To Ground