Prius (2004-09) :: 2008 - Series Of Lights Came On?
Dec 13, 2012
I am a proud owner of a 2008 Prius with 117,000 miles on it. actually my daughter has driven the car almost exclusively except for the first six months. Anyway, during her travels today a series of lights came on including the Malfunction light, engine light and on the screen the hybrid trouble light (the icon of a car with an explamation point in it). I took the car to advanced auto and had the codes read and they were 1. P3193 Fuel Run Out CURRENT, 2. P0A93 Inverter A cooling System performance PENDING and 3. C1241 Low batterry positive voltage or Abnormally high batterry positive voltage. I have been reading through the forum and I am a little nervous with the inverter code and wonder what is the differrence between it being a pending code as oppossed to a current code. I am also curious if the C1241 is a engine battery code and if a bad battery would/could make the other codes. I guess I am asking if I might get lucky and just need a new engine battery? and of course if the Inverter code means anything what kind of charge am I looking at for repair?
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this is the second time this has happened to me: I stopped at a beach access to relax & look at the ocean, turned car off but left key in as was staying in car. When I decided to leave car would not start, dash lights would come on but that was all. Hit power button again lights went off but could not get key out of ignition. After several tries I call AAA, they charged something under the hood & said I needed a new battery. The first time this happened was several months ago & I never replaced the battery. When I got home I did the self check of the voltage & it was 12.8 & car is starting fine. Is this some kind of a computer glitch?
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My 2008 Prius dashboard lights/indicator lights are not turning on.
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On my way home tonight - As i was making a turn near my home i got a bunch of warning lights that came up. Red Triangle, VSC, Check engine and i believe the Brake Warning (The little Circle with the ! inside).
The Car drove fine till i got home (only about a mile away at that point). Looked under the hood- nothing that stuck out as being busted but only a quick glance. If i still get the lights in the morning, Off to the dealer. Don't have a Code reader so cant pull anything here at home from the car.
If its related or not is the A/C seemed to get a bit weak in the minutes before the lights turned on - I remember intentionally cranking it up which is something i normally don't do. because the A/C is normally great in the car.
I have to say in the 4.5 years I've had the car - this is the first time I've had this kind of issue. The battery died and had to be replaced like 9 months ago but i didn't get the amount of warning lights I am getting now.
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I have several problems with my 2008 Prius that I will try to list below and I have done much of mechanic work myself but now I am a little stuck with some of the codes that are coming up and with some of the problems my Prius is experiencing:
Here are the codes that were scanned when I took car to a local parts store:
Coolant Temperature Sensor Evaporated Emission System (Vacuum Leak)
p3193
Accelerator Pedal Position Sensor
Pump Control Circuit Low
" High
I replaced the thermostat and now I get the red light displays on the dash anytime I go over 45 and the thermostat light on the panel displays there is a problem. I think there might be air in the system. Should I have a mechanic bleed air out or is there an easy procedure that I can do on my own to fix this problem?
I have also purchased a water coolant valve and this will be my next part to replace at 106.00 dollars. I am not sure this will fix my problem with my heat but I do not want to replace the heater motor because those run 630 dollars each.
Being that it is winter I want to fix the problem so that we can drive the car with some heat and not get the red light to come on intermittently. How to get to the root of these problems listed above?
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I was driving down the highway today and the brakes light (!), vsc, and master red triangle warning lights came on, along with a car with an ! in it on the main display screen. There is no noticeable difference in noise, mpg, or breaking performance. From reading through previous forums a bad 12v battery seems to be a common problem. Mine was replaced ~8 months ago. About 2 weeks ago the serpentine belt snapped and the car was drove ~2 miles to my home where I replaced it along with the bad water pump and also the thermostat. Could that have caused my current problem. 130k miles on the car...
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Some days ago while I was driving, the check engine, red triangle and vsc lights came on and immediately my car slowed down. It would take longer to accelerate and every once in a while upon getting to a stop sign, it would take long to get to 5 from 0. could this be my hybrid battery going out? My regular scanner can't pull up any codes on a prius.
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The check engine light came on a few times. Went to the old trusty repair shop and the codes pointed to an issue with the catalytic converter. When we started the car again, multiple warning dash lights came on: ABS, (!), Check Engine, and emergency brake light. The brakes also felt very stiff after this.
The mechanic at the shop was taken aback. Said there was a glitch with the computer and that we needed to take it to a dealership to have them "perform initialization of linear solenoid valve and calibration." He said that would fix the issue with the lights.
We were a little upset this happened but love this shop and only stopped going because we moved a few hours away. The mechanic has always been very honest and upfront through the years.
I took the car to the local Toyota dealership today, told them what happened and what the mechanic said. All they did was charge me $100 for a diagnosis of bad catalytic converter pipe and tell me that all the lights came on because the catalytic converter is so far gone. They said they couldn't turn the other lights off until the catalytic converter was replaced.
I don't understand why my brakes are affected when the issue with the car is the catalytic converter. I was also told by the guy at the shop where we first took the car that we would be able to drive with a faulty Catalytic converter with no problem.
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I had just picked my kid up from school, as I turn out of the parking lot my A/C stops blowing cool air, I check the A/C screen and it still says it's set on High with temp at 68. However, it is blowing very low with warm air. Seconds later the dash lights up with numerous warning lights. I'm on the highway and I'm able to gather speed, but each time I do I hear the engine revving like crazy. We only live a few miles from the school so I am able to make it home. Once home, I turn off the car and turn it back on. The only warning lights displayed now are the red triangle and the yellow check engine light. I turn the car off, pop the hood, I check the belt and it was fine. I checked the oil and it seemed fine. I check the coolant overflow and it was empty.
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Reverse lights don't come on. Replaced reverse/neutral safety switch. Still lights don't come on. 2004 f150 fx4.
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I have those 3 warning lights coming on after driving my 2008 Prius (60,500+) for approx 60+ minutes or more on a fairly warm day.
High 80's+.
I think that the heat buildup under the hood during a short stop is causing some component in the brake system to throw an error.
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I have a 2004 f150 fx4. My running lights on my trailer will not come on. Brake lights work, turn signals work, back up lights work. Had my boat mechanic check the trailer and that showed that the lights work fine. So I started checking fuses on the truck. Fuses all looked good. Then I went into the Auxiliary Relay Box in the engine compartment on the left fender. In the spot marked Trailer Tow Park Lamps (R201), theres no relay. R202 is for the Fog lamps, same relay. I pulled the Fog Lamp relay out and went to put in R201 for Trailer lamps, but there's no contacts in the R201 slots. The relay goes in with ease and just falls out. No contacts. Whats going on?
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My reverse lights do not work and it is not due to the bulbs. Guy at autozone said it is the neutral safety switch. Does this sound correct? And I have done work on my truck myself, is this a difficult fix? I went ahead and bought the part, but can take it back if too hairy.
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My reverse lights do not work and it is not due to the bulbs. Guy at autozone said it is the neutral safety switch. Does this sound correct? And I have done work on my truck myself, is this a difficult fix?
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I have a 2004 Ford F150 4.6L V8 4X4 Supercab. I developed a problem with my interior lights where they will come on randomly while I was driving. After many hours spent searching for an answer online, I found this thread:
[URL] ....
What I picked up from that thread that was useful was that if I tapped next to the dimmer/light switch panel my lights would go off.
Since all of the interior lights go through the instrument cluster I figured I would start there but it proved to be fruitless.
The next step I took was to look at the wiring diagram for the interior lights and try to figure it out there. They proved useful in that I was able to figure out that it wasn't an issue with a relay or fuse and led to me looking for the Green/Orange circuit, which I discovered I don't have but pointed me towards the Black/Blue circuit.
I thought I might have a wire loose inside the light switch so I started to remove it and take it apart to hopefully find something. To remove the light switch place a flathead screwdriver under the panel and pop it loose.
From there you can get a finger underneath and pull it out completely. Next you'll want to remove the wires by pressing on the clips pictured below
There are three screws you need to remove to get to the circuit boards underneath...
Removing the actual light switch was tricky because there are two tabs pictured below and you have to finagle the switch out...
Once you have that removed you'll be able to see two clips at the very bottom of the switch enclosure. This step was very hard and I had to get support. The two clips at the bottom have to be pushed and you have to pull the circuit board at the same time. I chose to have my assistant push from the bottom while I pushed the pins out of the way.
Once you have the circuit board out you can remove the dimmer by pushing on these four tabs
Once you have this removed you will see a circuit board with some gel on it. My circuit board had an excessive amount that was causing the electric current to jump and by-pass the Dome Defeat. After removing some of the gel I reassembled and put back in. I did it earlier today and only time will tell if I truly did fix it but based off the amount of gel and my inability to find another cause I am hopeful that this was a fix. The dimmer appeared to work better immediately afterwards.
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When I'm driving the interior lights will come on all by themselves. This also happens when I park, day or night. Actually had to get a jump when I left the truck for 5 days at the airport.
Quick fix...mild tap to either the dimmer/light switch panel or just to the right of the panel. Goes out for a while and then back.
Extended Fixes:
- Cleaned contacts on old dimmer and light switch...no good
- Replaced dimmer/light switch panel...no good
- Cleaned and sprayed WD-40 on all latches...nope
- Looking for "loose" wiring...nope
This is a 2005 Lariat w/autolamps etc. Problem existed before I met a deer at 60 MPH and had a nice new set of fenders and front grill installed. I'm somewhat mechanically inclined, but cannot resolve the problem. The door ajar light stays off, so this leads me to believe it is not a door switch.
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Fog lights work with parking brakes but not with headlights. High beams are not on...
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The running lights and marker light on my trailer no longer work when I connect to my 2008, F150 4x2 Supercab, XLT, 4.6 V8 Auto with Tow package. Brake and turn signal work fine. The running lights, all the lights work on the trailer work when I connect to my Chevy so I know the problem is in the F150.
I have confirmed the ground to the 7 pin and 4 flat connector is good so I am thinking it must be a fuse or relay. Which specific fuse or relay should I check or replace?
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I have a 2008 prius with 41K on the clock.
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Prius, 08, smart key. Dead on Sunday am, nothing works. Put trickle on the underhood positive and neg to body bolt. Got enough juice to open rear hatch (and dome light comes on ).
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2008 Prius with @ 70K. Never any problems.
My wife goes and has the oil changed at one the 'stay in your car' 10 minutes changes. They change the oil and replace a couple burnt out bulbs. Drive home the 2 miles to the house and gets ready for work. Leaves for work and sees the 'check engine' light on. Goes back to the oil place, they throw it on the computer and read a PO101 and PO171 code. "has to do with with the fuel mixture". She goes to work 11 miles and back. This a.m.
1. Check Engine with !
2. VSC
3. another light with !
4. Red Triangle with !
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