Error code PO0125

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Error code PO0125 #895855 07/16/08 06:26 PM

Joined: Jan 2004

Posts: 426

Lebanon, Maine

GeriatricToy Offline

Mudrunner

I pulled an error code PO0125 from my wifes truck last night and don't quite understand it's meaning. There were two possible reasons for the code. the first is an over temp of exhaust gases I guess and the other was a coolant issue.I'm leaning toward a possible 02 sensor because I'm certain it's not the coolant. I figured I'd ask the pros here what you all thought before I went out and purchased a $180 sensor <img src="/forums/images/graemlins/confused.gif" alt="" />

2000 Tacoma SR5 - Bone stock 'cept a little bling.
2000 Tacoma SR5 - Bone stock.

Re: Error code PO0125 [Re: GeriatricToy] #895856 07/16/08 06:33 PM

Joined: Aug 2003

Posts: 2,854

Toronto, Canada

Greg_Canada Offline

Roll Me Over

If you buy the sensor, go to www.sparkplugs.com they have great customer service and good prices on the OEM sensor.

89 4Runner
3" BL, M/T locks, 33"bfg mt, bilstein, Kayline, tubebumper, toyotafiberglass panels
TBI: Elocker,3.4 w/ORS,b+b,S2Sstg2cams,arias pistons,P+P intake,TRDs/c,URDpullies+7th,downey headers,MAPECU2,WEGO WB, SupraMAF,walboro255,stg4clutch, EPaOo2 sim

Re: Error code PO0125 [Re: Greg_Canada] #895857 07/16/08 06:37 PM

Joined: Jan 2004

Posts: 426

Lebanon, Maine

GeriatricToy Offline

Mudrunner

Thanks for the link. This is why I didn't want two vehicles that were identical....when a part fails on one, the other isn't too far behind.

2000 Tacoma SR5 - Bone stock 'cept a little bling.
2000 Tacoma SR5 - Bone stock.

Re: Error code PO0125 [Re: GeriatricToy] #895858 07/16/08 07:40 PM

Joined: Sep 2003

Posts: 837

Albany, NY

ACES_HI

Rock Warrior

Quote

Thanks for the link. This is why I didn't want two vehicles that were identical....when a part fails on one, the other isn't too far behind.

Look at the bright side. Maybe your trucks will be covered under the frame rust recall and you'll get 150% of their value. That solves your problem! <img src="/forums/images/graemlins/smile.gif" alt="" />

'04 Taco x-cab 3RZ FE stock (daily driver)
'90 x-cab 22RE stock
'82 Hilux 6" lift (ACES HI)
'82 2-Hiluxs' Rally Edition (parts)
'81 Hilux 3" lift (parts/restore)

Re: Error code PO0125 [Re: ACES_HI] #895859 07/16/08 08:02 PM

Joined: Jan 2004

Posts: 426

Lebanon, Maine

GeriatricToy Offline

Mudrunner

We actually just received our recall letters last Saturday. My frame doesn't look too bad but the undercoating om my wifes truck is history.

2000 Tacoma SR5 - Bone stock 'cept a little bling.
2000 Tacoma SR5 - Bone stock.

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