Topic: Emissions Trouble Codes
Answers to Common Questions
How to Check the Engine Code for an Auxiliary Emissions Problem
The engine codes for auxiliary emission problems are generated and stored on a vehicle's ECU or Engine Control Unit. On some vehicles, this is simply referred to as an On-board Diagnostic System or OBD. On other vehicles, it is referred to ... Read More »
Source: http://www.ehow.com/how_5877806_check-code-auxiliary-emissions-pr...
How to Clear Mercruiser Trouble Codes
Mercruiser is a popular brand of outboard boat motors. One of the key factors in the success of Mercruiser engines is that the motors use an electronic fuel injections system (EFI). Because the EFI is computer controlled, the motor is capab... Read More »
Source: http://www.ehow.com/how_7907898_clear-mercruiser-trouble-codes.ht...
How to Get Ford Trouble Codes
The hardest part of fixing a vehicle is often diagnosing what the problem actually is. If you are having trouble figuring out what exactly is wrong with your Ford vehicle, you can use a code reader to get a trouble code from the vehicle's c... Read More »
Source: http://www.ehow.com/how_5018862_ford-trouble-codes.html
Answers to Other Common Questions
Trouble codes on a Honda are denoted by an illuminated (check engine) light on the instrument panel. The illumination of this light means that the engine computer recognizes a problem in its circle of influence. The computer has set paramet... Read More »
Source: http://www.ehow.com/how_5569047_diagnose-honda-trouble-codes.html
You can reset the trouble codes on your Cadillac right from your home garage, saving yourself a trip back to the mechanic or dealership. The Cadillac's computer creates and stores information about its various systems. It alerts you to any ... Read More »
Source: http://www.ehow.com/how_7419764_reset-cadillac-trouble-codes.html
GM trouble codes may be retrieved with or without a code scanner on pre-1993 GM vehicles, due to the type of OBD port connector. This port has been changed in the later model vehicles, and a scan tool is necessary to retrieve the codes. Onc... Read More »
Source: http://www.ehow.com/how_4749421_gm-trouble-code.html
The 2003 Chevrolet Suburban has a on-board diagnostic system to alert drivers of malfunctions within the engine, transmission, drive train and braking system. Once a malfunction or problem has been detected by the diagnostic system, it reco... Read More »
Source: http://www.ehow.com/how_8696585_clear-trouble-codes-2003-suburban...
When your check engine light comes on in your 1995 Toyota vehicle, you can manually check for the trouble code. A mechanic will charge you just for finding the code. But if you go in prepared with the code, you'll save money as well as time... Read More »
Source: http://www.ehow.com/how_6458037_check-trouble-codes-1995-toyota.h...
The trouble codes on your 1991 Nissan Maxima indicate problems with the various sensors or valves that keep your Maxima running. When you receive a trouble code, it triggers the check engine light on the dash. You'll need to troubleshoot th... Read More »
Source: http://www.ehow.com/how_6561756_read-nissan-maxima-trouble-codes....
Vehicles older than 1995 models typically feature the OBD-1 trouble-code system; cars made after 1995 usually have the OBD-2 system. The differences between the two systems are that the older codes contain two digits, while the new codes be... Read More »
Source: http://www.ehow.com/how_7251108_retrieve-car-trouble-codes-equipm...
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