Vw Polo Check Engine Light Reset

Turn the ignition on.

Vw polo check engine light reset.

I had an eml light come on recently and the code i got suggested a problem with the immobiliser but the car was starting and running ok. This video shows you how to understand what the engine warning light means and how to reset it. The check engine light comes on when your car s computer detects an issue within the powertrain. Connect scan tool to the 16 pin data link connector dlc located underneath the steering column.

The connector may have a removable cover. They said it would be 75 vat for a diagnostic check. In this case if you don t know how to reset check engine light here are 4 useful way for you. When retrieving volkswagen check engine light codes with an obd ii scan tool proceed as follows.

I have a 57 plate vw polo 1 2 with about 35 000 on the clock. The check engine light on your volkswagen jetta passat golf tiguan etc can come on for a number of reasons including defective mass airflow sensor bad thermostat engine temperature sensor short in main wire harness vacuum leak worn spark plugs and failed ignition coils. Volkswagen vehicles built after 1996 are equipped with a system of sensors known as on board diagnostics obd ii. I have a couple of codes which keep reappearing but they are nothing important so i usually just reset them one of them is ac related ac does not work anyway lol rarely a problem in scotland but a couple of weeks ago i decided to check the ac fuses before.

On tuesday this week the engine management warning light came on so i popped into the vw dealer where i bought it from this morning. These sensors monitor many vital engine functions and help to lower harmful emissions. How to make reset inspection light on vw polo and vw polo service insp reset.