What does this mean?????????????

these links can assist P0480 OBD II Trouble Code Cooling Fan 1 Control Circuit Malfunction... P0480 Cooling Fan Relay 1 Control Circuitvar ezzns2 var ezoflbf 2 2... https://www.autocodes.com/p0480.html

• P0480 BUICK
  Refers to "Cooling Fan Relay Control Circuit"

P0480 is cooling fan problem, the other 2 relate to the Lambda sensor

Located under hood just below the coolant reservoir. remove nut and ground (not required but makes removal easier). remove the 2 bolts. pull the relay down and remove 2 plugs from the bottom of the relay.

First off, let's simply define the OBD-II Trouble Codes:
Yes, 18032/P1624/005668 are the three codes that indicate "MIL Request Signal Active."
So, what does THAT mean (in plain English)??? This means that Fault Codes are stored in the TCM. SO WHAT'S THE SOLUTION?
MyAirbags has a reset solution for 04-07 VW Jetta 1.8L/2.0L https://www.myairbags.com/product/vw-jetta-2004-2007-1-8l2-0l-ecu-ecm-pcm-repair/ as well as the VW Jetta 02-06 2.5L/2.8L
https://www.myairbags.com/product/vw-jetta-2002-2006-2-5l2-8l-ecu-ecm-pcm-repair/
You need to have the TCM reset to its original status. https://www.myairbags.com/how-it-works/ecu-ecm-pcm-tcm-unit-repair https://www.myairbags.com/engine-control-unit-repairs-ecu-faqs

If im wright those are codes for cooling fan speed1 and 2 error, so there is something wrong with cooling fan. Thry to clean it of dust or see if anything is touching/slowing tha fan... And thry to unplug it and connect directly to see if it works at all?!

The fan may not be the problem. It could be a few things not turning the fan on. It is hard to say how much this is going to cost. The error code that you have P0480 is Cooling Fan 1 Control Circuit Malfunction. So some component in that circuit is causing the fan to not come on. I hope this helps you.

Service Engine Soon (SES) or Check Engine Light On, DTC P0480, P0526/P1481/P1484 Set (Replace Engine Cooling Fan Wiring Harness) #05-06-02-012B - (10/19/2006)

Models:2004-2006 Buick Rainier
2002-2006 Chevrolet TrailBlazer, TrailBlazer EXT
2002-2006 GMC Envoy, Envoy XL, 

Some customers may comment that the Service Engine Soon (SES) or Check Engine light is illuminated. This condition may be intermittent and upon investigation, the technician may find either DTC P0480, P0526, P1481 or P1484 set.

This condition may be caused by the cooling fan harness chaffing against the plastic guide it routes through. This contact may damage the insulation of the wires enclosed in that harness.

Replace the wire harness: 
Part Number 89024920 Description Harness Assembly, Engine Cooling Fan Wiring

Good luck and keep me posed. 

P0480 Cooling Fan I Control Circuit Malfunction
-----------------------------

Chrysler has issued a TSB (#18-004-07)containing the fix for an inoperative cooling fan on 2005-06 Caravans and Town & Country vans with the 3.3L or 3.8L engines. The problem usually occurs after driving in heavy snow conditions where snow and ice form at the bottom of the fan shroud and block the fan blade. This condition also sets a P0480 code in the PCM. The fix requires a PCM reflash. If you have an inoperative cooling fan or a P0480 code, check the version label attached to the PCM. If a software update has not been performed since this TSB’s issue date of January 24, 2007, you should have the update performed before you start replacing any parts.