What do the codes 12 32 and 41 21 13 14 5 mean for a Dodge 318 Dakota 5.2 liter engine?

Those codes aren't standard OBD-II trouble codes. OBD-II codes are typically 4 digits (e.g., P0171). The codes you provided (12 32 and 41 21 13 14 5) are likely something specific to a particular diagnostic tool or system used by a mechanic or shop that works on Dodge vehicles. They are not universally understood OBD codes.

To understand their meaning, you would need to consult:

* The diagnostic tool's manual: If you obtained these codes from a scan tool, its manual should have a table explaining these codes.

* The shop or mechanic who provided the codes: They should be able to interpret the codes for you.

* A Dodge-specific repair manual: These manuals sometimes have tables of codes for older systems.

Without more information about the source of the codes, it's impossible to say what they mean.