Q: Fault codes P0098 and P0238 - 2011 Volkswagen Golf

asked by on November 04, 2016

Hi there..i have my engine fault along with EPC check light coming out while driving..when i went to the workshop and got my car diagnosed..the fault codes that appeared were P0098 and P0238..my mechanic here looked like they didn't know much about the car's problem..all they keep saying i needed to change new parts

My car has 97000 miles.
My car has an automatic transmission.

Check Engine Light is on Inspection $94.99 - $114.99 Get a Quote

Hi there. The two OBD-II error codes you posted including the P0098 OBD-II Trouble Code and the P0238 code are similar in many ways.

The P0098 code indicates that there is an issue with the intake air temperature sensor while the P0098 code is related to the turbocharger. If you’ve got the TDI Volkswagen Golf, the typical issue is that a sensor is damaged or dirty and needs to be physically inspected or replaced.

I recommend having a local mechanic, like one from YourMechanic, fully diagnose your Check Engine codes so that they can pinpoint the faults and proceed with the proper repairs.

The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing


Experienced Mechanic?

Earn up to $70/hr

What others are asking

What does the High Temperature indicator mean on the dash?
Your car’s engine creates a lot of heat during operation. Coolant is cycled throughout the engine to help prevent damage from that heat. If the High Temperature indicator on the dash comes on, it means that the computer has detected...
How do I clean the seat belts in a 2012 Honda CR-V?
If your seat belts get dirty, you can clean them very easily. However, you should never use a cleaning solvent or bleach on the seat belt. Instead, wash carefully with warm water and a mild soap.
How do I adjust the auto door unlock?
Your vehicle can automatically unlock the doors when you finish driving, so that you can exit your vehicle more easily. These settings can be adjusted based on which doors you would like to unlock (driver door, or all doors), and...
Air vent problems - 2006 Buick Rainer
Hello, thanks for writing in. Either your blower motor is bad (https://www.yourmechanic.com/services/cooling-radiator-fan-motor-replacement) or the blower resistor is bad (https://www.yourmechanic.com/services/cooling-fan-resistor-replacement). You should also check the cabin air filter (https://www.yourmechanic.com/services/cabin-air-filter-replacement) to make sure it is not clogged. If you would like to...
weird engine noise
Hello. Though this can be caused by a transmission failure, most of the time it is either caused by a cracked flywheel or a failing timing chain (https://www.yourmechanic.com/services/timing-chain-replacement). I usually try to narrow down the location of the noise as...
Brake pedal goes all the way to the floor
If you have not lost any fluid in the master cylinder and the pedal goes to the floor, then your master cylinder must be bypassing fluid and not creating pressure. In order to have a mechanic diagnose it properly, they...
Car chugs when warms up at accerleration
Hi there: Usually the symptoms you're describing are more related to a vacuum leak, worn out spark plugs, bad spark plug wires or issue with the ignition system. It's also possible that dirty air and fuel filters, mass air flow...
Check engine light is on
Hello. If the trouble codes have remained after the crankshaft position sensor has been replaced then it may be possible that the issue lies elsewhere. P0335 is the trouble code for a crank position sensor malfunction. The circuit includes the...
Car won't start on first attempt, takes several tries the vehicle will turn over 2003 Toyota Sequoia
Hello - most likely, your hard starting is caused by a malfunctioning fuel pressure check valve (https://www.yourmechanic.com/question/car-takes-multiple-tries-to-start-when-cold-fine-when-warm-new-battery-dlr-says-check-valve-on-fuel-pump-assembly-needs-entire-assembly-by-scott-f), or fuel pressure regulator. The fuel system is supposed to hold a small amount of residual pressure in the system for faster starts....

Related articles

Symptoms of a Bad or Failing Ignition Coil
Common signs include the Check Engine Light coming on, engine misfiring, rough idle, a reduction in power, and the car not starting.
P0300 OBD-II Trouble Code: Random/Multiple Cylinder Misfire Detected
P0300 code definition Random/multiple cylinder misfire detected What the P0300 code means Most vehicles will have 4-6 cylinders. Each cylinder will fire...
P0342 OBD-II Trouble Code: Camshaft Position Sensor Circuit Low Input
P0342 means that the camshaft position sensor circuit on engine bank 1 is sending a reading that is outside the manufacturer's settings.