When your Jeep engine light comes on, it means that the engine management computer has detected a problem related to emissions or engine operation. Normally, this also means that something needs to be repaired to comply with federal emissions requirements. Using a Jeep OBD II scanner, it can easily retrieves the fault codes and its definitions from Jeep’s memory to point you to the problem circuit or sensor. To prevent frequent engine fault code coming out on Jeep engines, regular engine maintenance and repair should be done on your Jeep vehicle. Using a Jeep service manual, use it as a guide before fixing any Jeep engine light codes.

When you scan the Jeep engine light codes, sometimes the Jeep computer need to be reprogrammed and most of the time, the dealer is the only one that can do proper troubleshooting because of the fact that the equipment used on most small garages do not own the proper Jeep diagnostic tools. Most Jeep engine sensors are directly inputted to the computer management data collection and determine the correct fuel and air mixture. If these Jeep sensors become defective, then the computer is being fed faulty information which can corrupt the gas mileage output. It is then imperative that when faced with a difficult Jeep engine light codes that you contact Jeep dealership right away.

Sometimes, the Jeep engine computer uses an electronic chip which is connected into your engine computer to increase horsepower and torque boost. Getting more road power, this “miracle” chip is the quickest way to get it. This Jeep chip can provide all kinds of power from the fuel to give you better mileage and more power at WOT. This chip is also available from your Jeep dealer when you see them about your Jeep engine light codes.

This entry was posted on Sunday, April 6th, 2008 at 2:24 pm and is filed under Check Engine Light FIXES. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.