Well, I get in the car to head to work yesterday and get greeted with a CEL. Usually never an issue as I can just check it when I get home. I live 5 min from my employer. Not the case this time. A block from home I get "ENG PWR REDUCED" and limp it back home.

Checked the codes finally today after working a double shift yesterday and received these:

[PCM] P2134 - Throttle/Pedal Position Seneor/Switch A/B Voltage Correlation
[PCM] P2101 - Throttle Actuator Control Motor Circuit Range/Performance
[PCM] P1681 - Driver 5 Line 1

Now there was never a Driver 5 made for the PalyStation systems so it's not a gaming related issue...

My assumption is throttle body related. Either the plug is corroded/damaged somehow, throttle body is toast, or an electrical problem. Praying it's not a gremlin.

Anyone combated these codes before? I have to head out for errands and my roommates birthday today or I'd go play under the hood. Car has been fine for a year and 26 days (headgasket last May). Go figure this happens a couple days after my birthday last Tuesday

 

My car did that exactly, i replaced the TB and solved the issue..

FWIW once the car warmed up i could clear the codes with HPT and drive on..

Also, if you remember my ghetto ground speaker wire mod on my throttle body..... that's why it was there

 

Also, check your logs.. my throttle position looked like an ekg when holding steady throttle

 

sounds like it needs a gas pedal position sensor, I have a throttle body you can use to try, but I highly doubt that's it

 

Got 2 days to fix it bc I wanna hear/see it run!

 

Well, it'll prob be 2-wheelin it for a couple days. You can hear the bike run It's sexier

 

Idk now )': aha.. got some problems of my own. Hope all goes well for ya !

 

Wish I had more ideas for ya. Transmissions aren't my thing. Good luck with it man