Friday, December 30, 2011

How to Read Codes From Check Engine Light?

In this example 2008 Dodge truck is shown.
The check engine light came on 2008 dodge ram truck.
So this is the procedure shown below to help you and show,how to retrieve car diagnostic error codes.

If the engine light is on there should be a code. Try to follow the example below and see if you get any code numbers.

 
You can get the codes from your vehicle with out a scan tool! Simple turn the key on and off three times and do not crank the engine. The last time the key is turned on leave it in the on position and watch the odometer. This procedure will need to be done in a matter of seconds for it to work. The key cycles will look like this: ON-OFF-ON-OFF-ON and the codes will look like this:





In this example using a 2008 Dodge truck the codes retrieved are P0171 and P0174 after the last code is displayed you get the message done:
See below the display panel showing DONE message.





This procedure will help you.
Thanks.
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See below list of more solved Diagnostic codes problem :

Evaporative Emissions System codes details?

http://schematicsdiagram.blogspot.com/2011/11/evaporative-emissions-system-codes.html

 

Engine Misfire codes on Chevrolet Malibu?


ABS trouble codes for all 1994-00 Acura models?

Diagnostic code P0010?

http://schematicsdiagram.blogspot.com/2011/12/diagnostic-code-p0010.html

Diagnostic Code P1396?


Code P0452?


OBD code P0172 on Buick Park Avenue?


DTC Code P0321 on Buick Park Avenue?


Error Code P0471 on 2007 Dodge Ram 3500?


P0304 Error code on Dodge Neon?


OBDII scan is receiving NO BUS CODE?


How to Clear OBD error Codes on Acura Car Models?


Diagnosis and Testing Car Components?

Diagnostic Trouble Codes list for Acura Car Models?

Part 1.

Diagnostic Trouble Codes list for Acura Car Models?

Part 2.

Diagnostic Code 43 and 71 on 1991 Toyota Pickup?


Code P0132 On Acura TL?

P0031 code on Dodge Dakota?

How to get diagnostic Code without OBD Scanner on Pre 1995 Toyota Pickup?

OBD-II Trouble Code P0300?

Getting diagnostic code P0016?

http://schematicsdiagram.blogspot.com/2011/12/getting-diagnostic-code-p0016.html


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