Any light that illuminates when a problem is sensed by an vehicle onboard system.

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8
votes
6answers
25k views

2004 Ford Escape battery light comes on intermittently - what likely cause(s) are there?

I have a 2004 Ford Escape Limited on which the battery light has been coming on randomly for varying amounts of time while the vehicle is in active operation. I have checked the battery cables and ...
8
votes
1answer
323 views

Battery Light Won't Go Off Since Changing Battery

I just changed the battery on my 98 Mazda 626 and now the battery light comes on and stays on after starting the car. I checked the battery and it's reading 12.8v with the engine off, and 13.8 with ...
8
votes
2answers
425 views

Fiat Punto Wont Start. Fuel Light & Three warning lights flashing

My Fiat Punto 1.2 Year 2000 MK2 (I believe) will not start. The engine turns over but the car won't start. The fuel light is flashing and petrol gauge says empty which isn't the case. There are three ...
7
votes
2answers
71 views

Occasional ABS fault

'04 Cavalier, 120K mi. We've had it for 6 years, driven every winter. Now, this winter, we occasionally get an ABS fault. This probably always occurs under slipping conditions. When it happens, ...
6
votes
4answers
1k views

Why outside temperature displays a warning at 4 degrees?

I know that water behaves strangely once the temperature drops below 4 (celsius) degrees. In a nutshell, its volume starts to expand (see wiki for further details) below 4 degrees - when temperature ...
6
votes
1answer
60 views

New brakes, intermittent ABS light and battery light

Last weekend, I put new Wilwood calipers, pads and stainless brake lines on the rear of my 06 Solstice. On Tuesday, I started seeing an intermittent ABS warning light. Yesterday (Wednesday), I ...
5
votes
3answers
188 views

Can the warning chime tone of a 2007 BMW 525i be changed, or shortened somehow?

Can the warning chime tone of a 2007 BMW 525i be changed, or shortened somehow? The chime of this car comes from the computer and is used for most warnings such as seatbelt, temperature, door-open, ...
5
votes
2answers
4k views

2006 Pontiac G6, 3.5 V6 - ABS and Traction Control Lights in Pontiac G6

I own a 2006 Pontiac G6, 3.5 V6 with 155,000 miles. I was coming to a gentle stop when the ABS activated, and the brake pedal vibrated as though I lost traction. Before accelerating, both ABS and T/C ...
4
votes
1answer
200 views

Will cars annual service light still come on if I do an early service?

I have a Jaguar XJ 2010 model, the service warning light comes on around October every year for the annual service. If however I was to get it serviced in June this year (i.e earlier than the service ...
4
votes
1answer
348 views

What's the reason for a battery light coming on and becoming brighter as the engine revs higher?

The vehicle is a 1993 LandRover Discovery 3.5 V8. Today when I hopped in to drive home the battery light came on when I started up, and remained on. It gets brighter as the engine revs and just ...
4
votes
0answers
334 views

Mustang 95 hand brake and abs problem lights on

(Sorry for my lack of mechanical English experience) I just bought a 95 Mustang. When I made my first test drive all was well, except a problem with my disc brake (they aren't even) but this doesn't ...
3
votes
1answer
2k views

What does the green dashboard symbol mean on a Toyota vios 2008?

What does the green dashboard symbol mean on a Toyota vios 2008? When you start the car, this symbol is lighted. After 5 minutes it goes off. I'm guessing this indicates that the engine is still cool ...
3
votes
3answers
14k views

Battery light comes on after starting the car. How big of a problem is this?

On my way to work this morning, the battery light came on. I would say it was about 2-3 minutes after I started the car. My drive to work is only a 10 minutes drive, and the light was on the whole ...
3
votes
1answer
2k views

Clearing a P0507 on a Dodge Stratus

My 06 Dodge Stratus (4 cylender) is showing a P0507 off of the Torque app. My idle is sitting at near 1100 rpm versus the standard 800. I read up on the code and started looking for a vaccum leak ...
3
votes
0answers
42 views

Hyundai Tucson has trouble shifting when ESC and DBC lights come on

I own a 2011 Hyundai Tucson Limited. Sometimes, seemingly randomly, the Electronic Stability Control light will turn yellow, and the Downhill Brake Control light will turn red. This sometimes ...
2
votes
2answers
3k views

Airbag warning light for Lexus IS 250

My airbag warning light has been on. I took it to the dealer, and he says I need a new wiring harness. It will cost freakin' $3500. This Lexus dealer has generally treated me well, and their reps ...
2
votes
1answer
224 views

Why Do My ABS and TCS Lights Come On?

Occasionally while I'm driving (usually when I go over a small bump or ramp on the road), I hear a slight clunk under my hood and my Traction Control System and Anti-lock Brake System lights turn on ...
2
votes
2answers
419 views

Audi A6 2.4L 99 - randomly sets off brake warning lights, no abs, no rpm, no A/C

Randomly while driving or standing still I get a bunch of warning lights that come on, beep and blink. Sometimes it lasts a few minutes, sometimes it will stay on for a few days of driving and turning ...
1
vote
1answer
660 views

Audi A3 Brake warning after MOT

just dropping in to show my support for this forum and to ask a quick question! Had my '06 Audi A3 2.0 TDI Quattro Sport serviced and MOT'd yesterday. Knew my front pads were very worn (tried to ...
1
vote
2answers
151 views

I almost stalled and my oil light came on

I was driving along this evening and lifted the clutch too quickly by mistake. I have hardly ever done this (about twice a year) However, this time the engine revs dropped to about 100-200rpm, and ...
1
vote
1answer
646 views

Check Oil Light Stays on for 20+ Seconds When 2004 Trailblazer Starts

Lately, my 2004 Chevy Trailblazer has been displaying the "Chk Oil" light when the vehicle first starts up for more than 20 seconds - much longer than the normal dash light test. Then is turns off and ...
1
vote
2answers
8k views

New Toyota Camry tire pressure light came on and then off

My new Toyota Camry (LE 2014, just bought with no miles on it) all over the sudden had a "Tire pressure" warning light come on on the dashboard about 1 week after purchase. It stayed on consistently ...
1
vote
1answer
465 views

'99 Audi A4 seat belt warning sign

I've had this seat belt warning light on my dash for a few weeks now. My dealer says the wiring to my driver seat is gone and replacing it could cost close to 800 USD. Is there a better option?
1
vote
0answers
120 views

instrument cluster warning lights

my car...UK FORD FUSION 1.6 AUTO.2006. ABS, BRAKE SYSTEM, ENGINE MANAGEMENT warning lights are on, the speedometer is not working and the oddometer is showing dashes. Initial checks I have made, ...
1
vote
1answer
1k views

Where to start with 'Motor for Intake Manifold Flap (V157): Open or Short to Ground'

I recently hooked my 2005 Audi A3 to VCDS after the engine management light came on and got the reading: Motor for Intake Manifold Flap (V157): Open or Short to Ground I have seen various images ...
0
votes
1answer
35 views

air bag light stuck on [closed]

when I turn my car on the air bag light blinks about 7 times and it stays on. Not sure how to handle this or determine the problem. I hear it can be 400 -1000 to get this fixed and handled I'd like to ...
0
votes
1answer
842 views

Can faulty O2 sensor cause omission check engine light?

I have had a check engine on a 2001 Subaru Legacy for some time now. Went to mechanic to fix few other things and he told me the oxygen sensor and catalytic converter needs to be replaced. The ...
0
votes
0answers
15 views

2003 Mazda Tribute Airbag Warning Light

I've got a 2003 Mazda Tribute that has the airbag warning light come on most days now (the frequency has been slowly increasing over several months). The light now comes on almost every time I drive ...
0
votes
1answer
321 views

Airbag warning light [duplicate]

Ive got a '99 Audi a4 and recently the airbag warning light has come on and won't go away. The Audi dealer told me the wiring under the drivers seat is either worn or torn and a replacement would ...