View Single Post
  #15 (permalink)  
Old 08-28-2006, 11:42 PM
mustang67408's Avatar
mustang67408 mustang67408 is offline
KE7WLF Master of Disaster
 
My Garage
mustang67408's Photo Gallery
Join Date: Feb 2003
Location: Henderson, NV
Age: 43
Posts: 4,063
Rep Power: 10
mustang67408 will become famous soon enough.
Send a message via AIM to mustang67408 Send a message via Yahoo to mustang67408
Default Re: 2000 echo check engine light

Quote:
Originally Posted by tobiasgriffith View Post
I already returned that parts and, you were right, they were not the original manufacturer parts.
For now, I'm holding off on buying the new oxygen sensor (manufacturer part) because I'm not so sure that this was the real problem with the car now. Do you think this is ok? Or should I change the Oxygen sensor anyways. I don't remember the exact code it gave but it said something like, "bank 1 too lean".

I will drive it a couple more days and see what's happening.

Thanks again for all your help.
IF IT'S NOT BROKE DON'T FIX IT.

It was probably code P0171, That is usually the MAF sensor. Cleaning fixes it MOST of the time. I would drive it and see what happens.
If the light comes back on, Get the code scanned and tells us here at TS so we can help you diag the problem. I think you fixed it already
__________________
2002 TUNDRA AC 2WD = NOT STOCK

MODS: TRD LSD w/4.88's| TRD Headers | Flowmaster 50 Series SUV | TRD Supercharger | Hellwig Rear Sway Bar (custom end links) | TOYOTA Power Antenna | Rear "AIR RIDE" w/ on board compressor | De-badged | Raybrig Headlights & Nokya yellow Foglights | Keyless Upgrade to Full Alarm | Toyota Air Filter | Horn Mod | Map Light Mod | Back Seat Mod | Nurf Bars | AXIS Wheels w/315/75-16 Yokohama Geolander MT + | Home Link | SUPERLIFT Tru-speed-speedo Recalibrator | McKesh Mirrors l 3" Body Lift w/Poly Body Mounts l Gap Gaurds l Stainless Brake Lines l Poly Sway Bar Bushings l Poly Rear Leaf Spring Bushings l Clear/Red/Clear Tailights l Black Corners & Headlight Assy's l Diff breather Mod l Nu-Image Blue Flame Gauges l Eclipse AVN5435 w/ Rev Cam & 8 disk changer l Custom rear roll pan w/lights l RCD 6" lift w/ 3" blocks and AAL l Camburg UCA's l High Lift Jack l Daystar Front & Rear Bumpers l 4 Hella Black Magic Lights l Budbuilt Trac Bar l ICOM 706 MKIIG l Doran tire pressure sensors

23 yrs with TOYOTA
MDT/Shop Foreman/FINDLAY TOYOTA
ASE Certified Master Automotive Technician
Official Pro Comp Certified Installer & Dealer
Official Donahoe Certified Installer & Dealer
Certified Toyota Forklift Operator
Certified Locksmith

If it ain't broke, don't fix it!
K.I.S.S.
Reply With Quote