92 Dakota Maintenance light reset?

Anyone have suggestions on how to reset this light. 3.9 V-6 Automatic.

Thanks for your help.

easiest way is to disconnect the battery for about 30 seconds. But find out what the code is, by turning you ignition key on/off 3xs ending in the "ON" position. Now, it'll be set in diagnostic mode and the check engine light will flash. For example, it'll flash twice pause for about 2 seconds then flash another 4xs. If it does that, it's a code 24. Try that first before resetting the code, assuming you know what the code is already and have fixed the problem.