Need some help i have couple lights on my dash
but my main this is to try to fix the power steering
Go to your local Autozone or similar and get your codes scanned for free, or better you buy a $40 OBDII scanner so you can check them yourself and post them here.
There was a steering recall, but I wanna say it was on 06-07 models, so that's likely not relevant.. overall yeah, dealer if under warranty...get the codes scanned otherwise.
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One or more of the following is true:
It's a salvage title
It has something very seriously wrong with it
It has a lot of miles on it (well north of 100k)
He was incredibly desperate for cash
I really hope for your sake it's number 4, but it's more likely to be one or more of the others
But to give you an idea, even if it was a completely base model, with average miles for 4 years old, in good condition, it'd be worth about $10,000 more than you paid for it.
Edit- just saw your post with the pics- less than 24,000 miles. It's a salvage title, isn't it?
(if not you really ought be making the trip to the dealer because there's clearly quite a few things wrong with it, and it's 95% likely to still be under full warranty, but that % gets smaller daily due to being an 08)
To be quite honest if I were you I'd part the thing out. You'll get more than you paid for it as Lexus parts are insanely expensive.
If you're determined to try and fix it yourself I suggest you try a 2-day subscription to TIS. It's what dealerships use. Has complete diagnostic steps, instructions, all wiring diagrams, part numbers, etc.... it's 15 bucks for 2 days access.
That, with a code scanner, will probably be enough to get some idea how bad it is at least and decide something from there.
https://techinfo.toyota.com/
And yes, any luxury car of that year or newer will have an unfathomable amount of electronics.
It'll tell you how to diagnose pretty much any problem on the vehicle.
Something like:
If this condition exists follow these steps to diagnose:
List of steps to narrow it down to the cause
You might eventually hit a point where you can't go further because you don't have access to a techstream (a $1000+ device dealers use) but you might just find the cause. Either way it's $15 versus an 80 mile trip to dealer and a minimum $120 diagnostic fee.
misfire-ok
fuel system mon- ok
comp component- ok
catalyst mon- inc
Htd catalyst - n/a
Evap system mon- inc
sec air system- n/a
a/c refri mon-n/a
oxygen sens mon- inc
oxygen sen htr- n/a
ECR system mon- n/a






