check engine

Hi all, I drive a 2006 LX470 with 240,000 miles. A few days ago after starting the engine, I would hear an odd humming sound which would Go away about 1 minute later. Then, yesterday my CEL, VSC TRAC, and VSC OFF lights came on and I also noticed the car would not accelerate properly, as in it...

Hi all! Having some real issues with my 2001 LX470 that now has 250k miles. Truck has been meticulously maintained and has had all maintenance items followed on schedule. Recently, while driving on the highway, the truck lost all power (no give when hitting the gas) and the power steering locked...

So it finally happened after 26 years and 130K miles my T100 3.4v6 finally through me a check engine light. I hooked up a OBD2 scanner and pulled the following codes. P0450 and candidate P0441. The P0450 is sensor for emissions. It measures vacuum or pressure on vacuum line. Toyota no longer...

I am at Windrock Park and was speeding around on easy parts of G1, then the Check Engine and Check VSC notifications came on. I was in 4 hi and no CDL engaged, but I couldn’t engage 4 lo. I googled once I had service and it seemed it might be a gas cap issue. I took the gas cap off, put it back...

Had a full rebuild done on my 2F and am assembling it with a mechanic today. Machine shop already put together the bottom end and part of the cylinder head. What is the best way to check their work? I consider taking it all apart because I don’t fully trust them or know them, but the mechanic...

Hey guys, We've been travelling the world in our old but gold (kind of) Land Cruiser Prado for the past 2.5 years and never had any problems with the engine (had lots of others to compensate). Until recently, unfortunately. So it goes like this: We're driving and everything's fine. Engine...

I have just changed both Oxygen sensors on my 2004 LC with 92k after getting a check engine light. I am still getting a Check engine light P0051 (Bank2, sensor 1) after putting in new Denso sensors and disconnecting the battery. I don't have any dashboard lights out (as suggested as possible...

The check engine light (typically along with VSC and the other stability light I forget) has been intermittently on for days and weeks at time then sometimes off for days with no notable sound or engine behavior or smell. Car performs normal as before. Had it scanned couple times and code points...

Looks like someone stuck a pencil through the check engine lens on my dashboard. Its badly cracked. Looking for a replacement please.

I literally just got this thing ran fun when I bought it but barely made her home 1991 Hilux surf. The problem is when you try to accelerate to quickly or the truck is under load. I.e. going up a hill. Feels like e brake is on. Turbo light goes out and check engine light comes on. If you let...

I've posted a few months ago regarding my 2005 LC CEL on and code indicating bad CATS, upon replacing the O2 sensors (OEM) and resetting the unit, everything was fine until a month ago the light came on again. One day accidentally I had the key turned in "on" position without starting the...

Jumped in the car this morning to head to work and drove off then i see 4lo is flashing and solid trac off check engine is on. Car drives with high rpm so i think its stuck in 4lo... i didnt switch 4l for couple years... Read somewhere on tundra forum that people had it at low temps upon...

Thought I would post here to see if there is any interest in these. Mounts on the secondary O2 sensor. Asking $45 shipped anywhere in the US.

I just bought this 1996 LX450 about a month ago and received receipts with the truck stating it had the EGR valve , modulator, and hoses replaced less than a year ago. I recently received a check engine light and my mechanic told me its throwing a EGR code.. Told me to just drive it and see if...

What could be the likely reasons for CEL @ 215,000 miles on a stock '97 LX-450?

Sorry for the long post. I really believe in providing as much info up front. I appreciate you taking the time to help. I drive a 91 FJ80 with the 3FE. I am desmogged completely (no EGR/Cats/Air Pump). I started having a trifecta of issues last weekend while on my club's annual ride. 1) Belt...

I just finished a big driving trip up to Newfoundland and Labrador Canada a few weeks ago. The 80 performed almost flawlessly (only problem i had was the sunroof now refuses to close). After living in the truck and pushing it pretty hard for those few weeks, the check engine light came on as...