P002E - OBD Trouble Code
OBD Code P002E - B Camshaft Profile Control Circuit Low Bank 2
If you are experiencing unusual
response of the throttle, lack of power form the car engine, impact on the fuel
economy and frequent illumination of the Check Engine Light, it might be an
indication of the OBD Code P002E error.
The ECM (Engine Control Module)
illuminates the CEL (Check Engine Light) with P002E and related codes when it
detects a malfunction within the camshaft profile control circuit. P002E is set
when there is a low electrical condition within the bank 2 circuit.
Learn More About OBD Error Code P002E
P002E indicates faults in the camshaft sensors that are not able
to catch the correct readings due to problems of wirings and connections and/or
faulty fuel systems, transmission and catalytic converters.
The PCM (Powertrain Control Module) receives signals from the
crankshaft sensor and the camshaft sensor. When the PCM (Powertrain Control Module)
determines there is an issue with the signals being read it will trigger a
trouble code and the check engine light will illuminate. The letter “B” in the
code refers to the camshaft that operates the exhaust valves. “Bank 2” is the
side of the engine with cylinder 2 and if the engine is inline then there is
only 1 bank.
What causes this problem with the Camshaft Profile Circuit
Control?
- Problem due to incorrect engine oil and use of contaminated oil
- Irregular response as engine is not timed properly
- Engine misfires due to damaged/stretched timing chain/belt
- Faulty Camshaft Sensor and Crankshaft Sensor
- Damaged wiring to the camshaft and/or crankshaft sensors
- Hindrance due to PCM (Powertrain Control Module) defaulting
- Broken, damaged and corroded valves
Replace/Repair These Parts To Fix OBD Code P002E
- Camshaft Sensor - The
main indicative of OBD Code P002E is a faulty camshaft sensor. It is important
for smooth running of the engines in relation to fuel delivery system and the
spark plugs. Immediate replacement is required. Visit us today to get all
camshaft related replacement parts.
- Powertrain Control
Module - P002E error code also relates to problems
with the powertrain that affects the engine control unit (ECU) and the
transmission control unit (TCU) respectively. Find all the Powertrain related
parts with us.
- Seal Exhaust Valve - There
can be issues with the exhaust valve thus resulting in that check engine line
on indication. Replace old seal valves now.
- Fuel Volume Control
Solenoid - Faulty solenoid can affect the engine
performance by affecting the injection system. Thus, it’s needed to be replaced
immediately.
- Diagnostic Tool - In order to fix these errors, you need few diagnostic tools to get your car problems pointed out easily. Shop for high grade and accurate diagnostic tools from us!
- FVR Wiring/Harness - This
part should always be checked for any faults or damages and immediately
replaced as it transmits meaningful information =s collected from the sensors.
Symptoms Of OBD Error Code P002E
This P002E error may cause lack of response from the car
engine with reduces acceleration and increased fuel consumption as the first
signs of problem. There is typically an illuminated Check Engine light as well.
At Parts Avatar Canada get genuine replacement parts for
your vehicle available for all makes and model. This error may also indicate
problems that will likely affect:
Common Symptoms
- Disoriented engine timing resulting in drop in engine power and
acceleration
- Poor transmission control while driving
- Reduction in fuel economy due to faulty fuel delivery system
- Engine stalling and not starting due to mismatch between fuel
system and engine control system
- Bad electrical wiring and sensors causing altered power bands
How To Correct P002E "B" Camshaft Profile Control Circuit Low Bank 2
Some of the common fixes for the problems in the OBD Code P002E
for all makes and models are as follows;
- Make sure there is enough clean oil in the engine
- Make sure the engine oil has the proper oil specifications
- Examine any problem in relation to fuel injection system and/or
the fuel pump and ignition coils
- Start engine and check for cooling system leaks and proper engine
operation
- Replace camshaft and crankshaft sensor, if found faulty
- Check for faulty wiring to the camshaft and/or crankshaft sensors
and replace if required
- Replace ECM/PCM (Powertrain Control Module), if found problematic
over the course of examination
- Old stuck valves are needed be replaced as it directly hampers the
engine and fuel control units
We have stocked a wide range of best priced auto parts,
transmission control systems, Car harness/wiring, solenoids, fuel pressure
regulators and a lot more to help you out in fixing your car.
Easy Diagnosis Of Engine Error OBD Code P002E
P002E has to be diagnosed with an advanced scan tool capable
of factory sensor readings by a qualified technician who can read the data from
the scan tool to determine when the problem occurred, or if it is still
occurring. Also, it is very important to find the right problem to be treated
properly.
Further
diagnosis is required based upon the conditions of the test, possibly clearing
the code, and road testing the car while monitoring the data. Diagnosis may
require the following steps such as:
- Use of an OBD-II scanner in order to verify that the code is
present, and check for other codes for any other type of error or problem that
might need attention.
- The current data along with freeze frame data are recorded, and
the codes are then cleared to see if they reoccur.
- The vehicle is inspected for any problems with the wiring and
connectors to check for loose connections, corrosion, or shorts.
- The tests related to the crankshaft and camshaft components may
help pinpoint the problem, as well as inspection of the timing chain or timing
belt further helping the cause.
- The P002E error is triggered if there is a physical problem with
the timing belt which could cause the engine timing to go off
Common Mistakes When Diagnosing OBD Code P002E
Though
the sensor itself is generally the cause of P002E, using the proper tools and
following the complete diagnostic procedure without skipping any steps is
required as to avoid unneeded repairs. Monitoring the sensor data from the scan
tool live data stream is the only way to check for proper operation, and the
sensor should not be replaced until it is tested. P002E has easily managed
symptoms but like any other code, it should be repaired at the earliest
convenience. In rare cases where the vehicle runs poorly and the fuel economy
goes down, caution is advised when driving to avoid any issues.