Check engine light came on...took to AutoZone to scan computer...one bad O2 (oxygen) sensor...ignored due to truck still running fine...checked again, periodically, and now 3 years later - all O2 sensors bad...but still runs! Can this lead to other problems?
Check engine light came on and had it diagnosed for the O2 sensor. Coincidently, my previous truck was a T-100 with same drive train. When that O2 sensor went out at 121000 miles, the service advisor let it slip that the computer is set to trigger an O2 sensor replacement at or near 120000 miles. How coincidental is it that nearly every complaint listed here (self included) has a problem at the 120000~ mile range..... Currently have 226k miles on my tundra and am patiently awaiting the check engine light to come on again.... maybe the consimer guru recently appointed should get Toyota to refund this 'rigged' repair... or remove the computer trigger or, reduice the repair cost if this is truely a time change component!
Check engine lite came on.. Replaced gas cap.. Lite turned off by tech
150 miles later ..no lites on but could not do nys inspection module not reading.
Truck drove by tech,,o 2 sensor replaced. Still not clearing module. Truck running fine.
What is Toyota tundra reset routine? I found a generic method on dmv web site. Any thing special for my
2001 truck 63000 miles V8? Not fixed...
had both top oxygen sensors go out replaced them myself for about $60. ea. autoparts123.com & saved a bundle over the dealer service dept. You will need a special socket for the sensor (my neighbor had one) Not very difficult if I can do it. You of course need to know which ones are out ! Most parts stores will scope it for you. Good luck
Had one sensor on left front bank go out but I was smart I bought all four. Sure enough after I replaced it the rear sensor on second bank went out not that long after so being that I had all of them I replaced every one and now been ok. Next time one goes out I'll end up buying all four again save yourself the trouble
Check engine light on, took to mechanic, $800 to replace O2 sensor, no power before replacement. Ran fine for about 3 weeks, then light on again and same issues. Want to fix problem myself if possible. Can't afford another bill like that for same issues.
Put a new exhaust on my truck. Two weeks later I was running it at fairly high RPM's going through some mud for work. Check engine light came on but the truck was still running smooth. Took it to advanced and the scanner said I had one O2 sensor out
Not fixed. In order to get monitor to reset here is what we have been told to do. 1. Start engine, idle for 2 minutes. 2. Warm engine up to over 170 degrees without driving. 3. Drive over 30 mph for more than 40 seconds. 4. Stop, allow to idle for 20 seconds. 5. Repeat steps 3 and 4 EIGHT times without turning key off. 6. Select 2nd gear. 7. Drive at 30 mph or more for 30 seconds. 8. Release accelerator for 10 seconds without touching brakes. 9. Allow to coast until speed is below 5 mph. 10. Repeat steps 7, 8, and 9 TWICE more. Monitors should set. This problem has been reported to Toyota. How do we get this fixed?
Engine light came on...code was for bank 1 ,#2 sensor....told at parts store that's the one before the cat.converter...180.00 later.....replaced that same sensor one year ago ???? Bosche makes them,NGK,etc....is there a preferred?or are they all made in China....? also heard fuel injector cleaner effects their longjevity.
My limited slip stopped working and these Cluster lights limited slip, vsc off, vsc trac, and check engine lights are on. Took it to toyota of Renton to have it scanned. They said its one of my o2 sensors. To find out what one they want $130 just to diagnose it plus the cost of repair and part.
I will do the work myself.
The check engine light came on. I got the truck checked at the dealership and they could not diagnose the issue properly. I was told that the O2 sensors were bad so I got them replaced. The light came back on again. I contacted a friend who works at another dealership, he said the machanics see this alot and said it can also be from a cracked exhaust manifold. This is apparently a problem that is frequent in the Tundra. Waiting on a recall.