P0011 VW code

The fault is gone. What ever caused the problem is no longer there.
When the computer no longer detect fault it shuts off light. Maybe transmission had a short time problem

P0016 refers to the Cam shaft sensor and crank sensor not in sync , the P0011 refers to Variable Valve timing and Variable Camshaft Timing , as the P0016 has shown i would expect that is the issue between these sensors and the PCM , dont waste your time and money on trying to get a cheap fix this is a know issue with VW and a VW dealer will have the appropriate equipment to readily rectify the issue, i think this link will show why is best to go to a VW dealer, but the choice is yours , incidently there is no need to check for electrical issue as is a component based issue so a waste of time and money if your mechanic does the se first tests
VOLKSWAGEN P0011 VVT PERFORMANCE

http://www.datsc.com/tabid/122/OBD-Error-Code/P0011/Diagnostics/Mercedes-Benz/Default.aspx
"..........OBD Code P0011refers to
A code P0011 refers to the VVT (variable valve timing) or VCT (variable camshaft timing) components and the car's PCM (powertrain control module, also called an ECM). That consists of a few different components but the P0011 DTC specifically refers to the camshaft (cam) timing. In this case, if the cam timing is above a set limit (over-advanced), the engine light will be illluminated and the code will be set. The "A" camshaft is either the intake, left, or front camshaft.

SymptomsPossible sumptoms of OBD code P0011
Most likely a P0011 DTC will result in one of the following: hard starting, poor idle, and/or stalling. There are potentially other symptoms as well. Of course, when trouble codes are set, the MIL (malfunction indicator lamp, a.k.a. the check engine light) illuminates.

CausesPossible causes of OBD code P0011
A P0011 DTC trouble code may be caused by one or more of the following: Incorrect camshaft timing Wiring problems (harness/wiring) in intake timing control valve control solenoid system Continuous oil flow to VCT piston chamber Failed timing valve control solenoid (stuck open)

Possible SolutionsThis DTC code is a result of a mechanical fault of the VCT unit or related components, so there is no need for electrical diagnosis. Refer to vehicle specific repair manual to perform component tests for the VCT unit. Notes: Dealer techs have advanced tools and the ability to follow detailed troubleshooting steps, including the ability to test components using a scan tool.

Related CodesP0010 P0012 P0020 P0021 P0022..........."

PO441 ,PO442 codes have to do wit the oxagen sensors, If there is a problem with both of them,Or your cat is pluged up ,The car will not run (Properly)

You have random misfire codes as well as misfires detected on cylinders #2 and #4. P0011 is likely the root cause of the misfire being detected
P0011 VOLKSWAGEN - 'A' Camshaft Position Timing Over-Advanced Or System Performance problems.

Possible causes- Dirty engine oil
- Low engine oil level
- Camshaft actuator circuit open or shorted
- Camshaft actuator circuit poor electrical connection
- Faulty camshaft actuator

There may be a factory bulletin on this code, check with the VW dealer on that. Possible defective Camshaft actuator.

P0011 - Camshaft positioning sensor
P2181 - Engine cooling temperature sensor.
If you have a repair manual (chilton/haynes/etc) these should be fairly simple fixes.
Camshaft positioning sensor for my car was $35 and took about 15 minutes to change.

2carpros.com suggested the P2181 is also fairly easy to replace
http://www.2carpros.com/questions/volkswagen-jetta-2004-volkswagen-jetta-code-p2181-engine-cooling-performance

The diagnostic trouble code (DTC) you cite (P0011) is Camshaft Position-Timing Over-Advanced or System Performance(Bank 1)

I take it this Sonata is a 4 cylinder engine. The vehicle is still under warranty if still under 100,000 miles & original owner.

P0171 is LEAN and P0303 is misfire number 3 cyl. Its time to stop guessing and pay for a correct diagnosis. Find a shop that works on VW and has the tools to work on it. DO NOT put those Bosch Platinum Spark plugs in that Ottozone tries to sell everybody.

Battery was diconnected for 1 minute and then reconnected. All lights are off.

Code P0301
Ignition Coil Pack
Ignition Cable
Spark plug
Clog or dirty fuel injector
Evap canister purge valve
Engine Compression
fuel pressure

you have 3 type of engine for your truck
2.3L 4 cylinder
3.0L 6 Cylinder
4.0L 6 Cylinder

need to know that type Engine

The reason why the service light come on because it is a hard code
not a soft code.

Let me know