check engine light

Hi all, Posting my successful process of clearing my P0430 code on my 2003 LC. awhile back I would get the CE, VSC lights that would stay on for a bit then go away. About 6months ago they came on and stayed on. When I got my oil changed I had my mechanic diagnose it and it was in fact the...

I first noticed a slight stumble at idle when stopping at a stop light. No check engine light. Thought I might have picked up some bad fuel or something. In a day or two the check engine light did come on, so a friend scoped it with his DIY gadget and it came up with a problem at the #2...

Have a new to me 1997 Hilux with a 2LTE in it and I’m going through changing fluids, filters, batteries, etc. Anyways the point of my post is I’m getting a CEL at 80 KM/H. I was thinking it could have been the mass airflow sensor so I had another around and replaced it but still happening...

Check engine light on with track off warning. I took it in to a local shop and he said he had to replace the bank 2 cat and quoted $2,800. Didn't really even talk much about the P1605 code. From the research I've done the P1605 code could be the issue causing the P0430 code and the cat might not...

I have a 93 Land Cruiser, and I noticed that the engine light comes on the first start-up of day when I start to accelerate, but if I shut the engine off and turn it back on immediately then the engine light goes away even when while accelerating. Has anyone else experienced this?

My 2013 LC200has been trouble-free for 115k, but today the check engine light illuminated and the 4Lo flashes. My scan tool give a P0328 code. Condition is knock/combustion vibration sensor 1. Circuit High bank 1 or single sensor. I tightened the gas cap, erased the code, but it persistently...

Hey y’all. So I got a check engine light one night on the 80. Disconnected the negative and it disappeared. Next day it came back on start up, ½ mile down the road, engine started skipping/ puttering. Drove to auto store and got a new battery, no CEL. 2 days later it’s back. Tried the wire jump...

97 FZJ 80, European spec., delivered to Finland, no OBD2, 1FZ with 360 000 km on the clock. for the last 2000 km (starting in the dunes of Grand Erg Oriental/Sahara desert) the CEL came on intermittendly. When trying to get a code with the paperclip method: continuous blinking and after...

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 have a limited amount of experience with this stuff, so I wanted some input from others with more experience... Basics: 94 1FZ-FE 364,xxx miles - OBD1 I bought the truck with 307xxx miles and had not done any real engine work on it other than oil changes, tighten the throttle cable, and had...

I drive my '06 LX470 infrequently, primarily using a quad to get around town due to its convenience. Nevertheless, I take my LX out once or twice a week. Recently, it has been stuck in limp mode, displaying the Check Engine Light, VSC TRAC, and VSC OFF indicators. What are the most common...

To start, I have a 1999 Toyota Land Cruiser (100 Series), with a little over 200,000 miles. I believe standard 8 cylinder engine... I have driven it for about four days now since I got it back from the mechanic (will explain at bottom for more insight), and it has not given me any huge issues...

My check engine light came on for my 1993 Landcruiser/4.5L I6 F DOHC 24V. The reader said it was both upstream oxygen sensors Toyota part # 89465-60051 and 89465-60061 ( R/L). I ordered bosh parts 13448/13081 oxygen sensors but they seemed too short. Does anyone know the best substitute ?

I'm stuck and need help please!!! (bold/underlined is the problem) I have a 2002 4runner limited 4x4. Things I've done "mechanically": - new engine (same 5vz-fe) 8 months ago - cold air intake 4 months ago - flowmaster super 40 - new catalytic converters 2 years ago My check engine light has...

I bought 99 LC this past summer. it has a check engine light on- for knock sensor. I have searched all IH8MUD site and internet for sensor's location. I looked on the driver side of the motor under the manifold and block. but didn't find it. does anyone know where exactly in the motor the...

Hey guys , I know there’s tons of threads out there related to these issues , and I’ve read about every single one of them trying to figure this out. On my 97 fzj80 I have the p401 that I can’t get rid of. I have tested the egr modulator, tested the egr valve , did the VSV mod using the dorman...

Hey there, Eddie here. New to the forum. After wanting a FJ80 I finally pulled the trigger. I found a reasonably priced LC locally and drug it home. Dirty but straight with a solid running motor. Definitely a project. Well, when I took to be smogged the tech said he didn't want to test it...

2003 LC. My CEL light came on today during a short drive. Scanned and it’s showing P0031, Heater Control Circuit Low. I haven’t reset it yet to see if it comes back. I searched the forums and saw a couple of posts that stated replacing the faulty sensor fixed the issue for most, but... How do...

Finished degreasing and rinsing the engine bay (negative battery terminal disconnected during and while drying) and once connected again I started it up with no issues. The check engine light was on so I checked the code and it was C1241. Possible meaning from engine code: Low Battery...

So when doing the inner manifold gaskets up top mechanic unplugged a connector which he called the VVT Cam sensor bank1. But I have called every place imaginable and I think he is mistaken on what sensor it is. It is a 1 way/wire pigtail in which he has stuck in the hole with out the clip until...