2002 Nissan Altima Check Engine Light. The check engine light illuminated intermittently and the vehicle hesitated to start. - 2002-2006 Nissan Altima. ECU Engine Control Unit computers are now an integral part of Nissan car design. I took it to a shop and they replaced the spark plugs but as soon as I.
Wayne Powell m The SES light could be on because of an emission related fault. The code scanner will display the codes automatically and has an accompanying code sheet. 1st link can tell you what the codes. Here are the most common issues that end up causing the check engine light to flash. For a few weeks the car has been shaking when moving at slow speeds and the check engine light has been blinking for a few minutes. There is also a manual way to display the codes and.
Average repair cost is 650 at 59700 miles.
You can retrieve the codes with out going any where as your car is able to decipher why engine light is on by following the instructions in your manual or from the links below. Turn the ignition on. Here are the most common issues that end up causing the check engine light to flash. When this unit detects a. A loose gas cap can cause the check engine light to turn on as will a gas cap with a crack in it. Help I Have A 2002 Nissan Altima.