2003 kia spectrum what does code P0120 mean

All the P**** codes can be found on Google. Here is the first one. All the links tell the problem and the fix. They are all regarding the throttle pedal position.

https://www.google.com/search?q=2003+Silverado+P0120

and the second one

The P0220 code means that the vehicle's powertrain control module has detected a voltage or resistance reading that is outside of specifications that were set by the manufacturer for this circuit.

P0220 OBD-II Trouble Code: Throttle/Pedal Position Sensor ...

P1516

https://www.google.com/search?q=2003+Silverado+P1516

P1518

https://www.google.com/search?q=2003+Silverado+P1518


..

P0700: TCU Request For MIL On https://www.autocodes.com/p0700_kia.html

P0120: Throttle/Pedal Position Sensor/Switch 'A' Circuit https://www.autocodes.com/p0120.html

P1121: Throttle Position Sensor Signal Invalid https://www.autocodes.com/p1121_kia.html

P0122: Throttle/Pedal Position Sensor 'A' Circuit Low Input https://www.autocodes.com/p0122_kia.html

What a code?

What is a fuse code?

Why --because parts were installed- instead of
diagnosing the real problem

p0120 means you have a throtle position sensor problem could get expesive if throtle body is bad p0505 is same problem it means throtle idle controle valve problem hmm short bad ecm or bad throtle body hope this helps

P0120 - Throttle/Pedal Position Sensor/Switch 'A' Circuit
Possible causes- Throttle Position Sensor may be faulty
- Throttle Position Sensor circuit is open or shorted
- Throttle Position Sensor poor electrical connection

Read more: http://engine-codes.com/p0120.html#ixzz26UJQOULD

???????

DTC P0120 P0220 P1516 P2135 these should be the problem codes.
2003-2006 Chevrolet Avalanche, Corvette, Express, Monte Carlo, Silverado, SSR, Suburban, Tahoe, Trailblazer. for reduced engine power. p0120 is throttle position sensor, ( tps ). p0220 is relates to tps, p1516 tps is out of range. p2135 is a throttle body code, the throttle body needs replaced. but before you do it replace tps first to see if it takes care of the other codes. have a good day !!

I have an 2002 Kia sedona the code p0304 means an 4 cylinder misfire and also the wiring and plugs.I noticed an while back that when I press the gas smoke will come from my tailpipe and now my van is hesitating to go and it stumbles and the check engine light is on,I have the same code p0304.