96 and up free at advance auto. Pre 96, need scan chip, costs maybe 50 bucks at advance.
See link below for a complete list of trouble codes.
I you pulled a P0700 out of the engine computer it means that you need to check the transmission computer (tcm) for codes also.I you pulled a P0700 out of the engine computer it means that you need to check the transmission computer (tcm) for codes also.
There are pages and pages and items that can cause a check engine light. You need to have it checked for codes with a scan tool. After repair light can be shut off with scan tool.
with a scan tool.
To reset the trouble codes on a 2001 Dodge Neon, you can disconnect the negative battery terminal for about 15 minutes, which will clear the engine control module (ECM) memory. After reconnecting the terminal, the check engine light should turn off. Alternatively, you can use an OBD-II scanner to clear the codes directly if you have one available. Ensure to address any underlying issues before resetting, as the check engine light may return if problems persist.
Yes
check engine light on,getting poor gas mileage on 1996 Plymouth neon
Have vehicle scanned to determine problemv and/or clear codes
If the check engine light is or has illuminated, have it scanned for codes. They may help find the cause.
That is the check engine light.
With a scan tool.
Cycle the key to the ON position, then to OFF, then to ON, then to OFF then to ON and leave it there. Where the miles are normally displayed a letter P and a set of numbers will come up. EX: P0303. Once it says DONE it is done displaying the codes. When you have the code(s) use google to look them up. "2004 Dodge Neon trouble codes".