Obd code po0132 on 2003 Dodge ram 1500 - 2003 Dodge Ram Maxi

https://www.yourmechanic.com/article/p0173-obd-ii-trouble-code-fuel-trim-malfunction-bank-2-by-blake-griffin

P0306 is a generic OBD code, the other one is probably brand specific. Check the link below for help with the generic code...

https://www.obd-codes.com/p0306

TPS...

Not something to do without scanning your OBD CODES.

If it still drives ...
Take it to the muffler shop & have them run your codes for you.

There are a couple of things that will get you into this trouble
and I'm thinking if you can get cleared by your friendly EXHAUST FOLKS you are into a couple of minor codes... Likely your TPS.

ELSE
a loose muffler baffle will do exactly the same trouble.

http://www.rockauto.com/en/catalog/dodge,2004,ram+1500+pickup,5.7l+v8,1424630,electrical-connector,throttle+position+sensor+(tps)+connector,2624

More Information for STANDARD MOTOR PRODUCTS S1905

Beg, borrow or buy that OBD code reader
you always wanted...
(not me, I'm waiting for the Bluetooth iPhone APP)
((OH-OH ... they've got that tooo...))

this site tells you a lot about what it is and what to do
http://www.obd-codes.com/p0481

yes.
the engine computer does not know when to fire the plugs and injectors.

Dodge OBD I code 22 is ECT sensor voltage too high or too low....Engine Coolant temperature sensor input out of normal range. Check your engine temperature sensor.
I hope this helps.

The only way to get the codes on a 2006 is with an OBD-2 scanner. Most of the larger auto parts stores will run the scan for you for free.

Bank 2 sensor 2

Engine's driver side o2 sensor after the Catalytic converter.

If the engine seems to run fine over 1450 RPM maybe there is a vacuum hose leaking or EGR valve is slightly stuck open. Any help from the OBD II trouble codes? Or is there simply no MIL and no stored information in the OBD II computer read at the local parts store through the connector by the drivers knee?

It is for the Exhaust Gas Recirculation (EGR) valve.