When does the Check Engine light come on on a 2008 Astra?
Intermittent Check Engine Light: If the check engine light on your 2008 Astra is intermittent, try to take note of the conditions when this happens. For example, does it happen when you accelerating, driving on the highway or does it appear at low speeds? This will help your mechanic evaluate the issue.
What does the oil pressure light on Vauxhall Astra mean?
Engine oil pressure. The Astra engine oil pressure light will illuminate red when the ignition is activated and extinguish a few seconds after the engine has started. If the oil pressure light illuminates red when the engine is running, lubrication to engine components may be disrupted and engine damage may occur.
Why does my Vauxhall Astra have a spanner warning light?
This Vauxhall Astra car with spanner warning light illuminates when the ignition is turned on and should extinguish a few seconds later. If the symbol illuminates yellow whilst the engine is running however, it signifies a fault in the engine electronics or the transmission electronics.
What happens if you reset check engine light?
Warnings. Erasing codes by disconnecting your vehicle’s battery can also clear out the memory for your radio and other on-board components. This method is recommended as a last resort. The emissions monitors in your vehicle will register being reset, so you will not pass emissions if you bring in a car with the codes being reset.
Intermittent Check Engine Light: If the check engine light on your 2008 Astra is intermittent, try to take note of the conditions when this happens. For example, does it happen when you accelerating, driving on the highway or does it appear at low speeds? This will help your mechanic evaluate the issue.
How to read a GM check engine light code?
It will look like Morse Code, but it isn’t, and is real easy to interpret. The first code that will flash will be a code 12. It will be “flash, pause, flash, flash, pause, pause,” and repeat the cycle three times. The ECMwill flash each code three times, and move on to the next. If you have no codes stored, it will keep flashing code 12.
How to check check engine light on Saturn?
Saturn Check Engine Light Codes 1 Connect scan tool to the 16-pin data link connector (DLC) located underneath the steering column. The connector may have a removable cover. 2 Turn the ignition on. 3 Follow scan tool manufacturer’s operating instructions to access the Diagnostic Trouble Codes (DTC’s).
Where can I find the Acura check engine light codes?
If you are unsure of any abbreviations, check out the acronym list by clicking on the link at the left. Next, read our article Automotive Circuit Testing 101, and if there is an article related to the system you are testing, such as Oxygen Sensors or EGR concerns, read these as well. They will provide valuable info!