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Questions tagged [abs]

Anti-Lock Brakes, a safety system that allows the driver to maintain control of the car during a panic stop. The system prevents the wheels from locking up.

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2answers
55 views

How does cruise control operate brakes when slowing significantly?

My 2011 Audi A4 B8 has cruise control and although not adaptive, it does engage the brakes if I set a cruising speed well below my current speed or if the car picks up speed during descents. The car ...
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votes
2answers
35 views

ABS activating at slow speeds

Have same issue. No ABS lite on , on my 2003 chevy Blazer. Most of the time when I brake the ABS comes on and there is never a ABS Lite. So which sensor could be bad? Also not that it is the ABS ...
2
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1answer
33 views

Any special considerations for bleeding a modern vehicle with ABS and hill hold

After attempting to replace the rear discs and pads on my Mk6 2012 VW Golf 1.6 TDI, I've encountered a stuck piston on the off-side rear (the car is right hand drive). I'm at the point where I'm ...
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0answers
9 views

Audi A6 2.4L 1998 - randomly sets off brake warning lights, no abs, no rpm

Randomly while driving or standing still get the warning lights, beep and blink. Sometimes it lasts a few minutes, sometimes it will stay on for a few hours of driving and turning the car on and off. ...
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1answer
23 views

2008 Saturn Vue tire replacement

I replaced the front tires last week - I could not afford to do all four. I have an appointment to replace the back ones on Thursday. This morning my ABS, traction control, and stability lights came ...
2
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1answer
61 views

Brake pedal stuck, no crank, no horn after sleeping in car

Not sure what might've happened, but I slept in my car for a little bit and mistakenly slept pressing down the brake pedal. When I woke up, I tried to turn on the car and I wouldn't get any crank ...
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1answer
346 views

BMW x3 triad of lights + AirBag and LowTire light

2008 BMW X3 started to have low tire pressure light on all the time despite all tires looking visually ok. And, besides that, occasionally, when I step on accelerator there is a beep and ABS, BRAKE, ...
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1answer
30 views

Momentary ABS chattering at low pedal pressure

Occasionally when applying a very low brake pedal pressure at medium speeds my ABS brakes will start chattering. Increasing the pressure causes the chattering to cease. Letting up on the pressure and ...
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2answers
52 views

Changed break-pads - wipers don't work, ABS malfunctioning?

A week ago on Friday I took my car (Fiat Grande Punto 2008, 1.3, 55kW) to the car service to change my front break pads as there were worn out. Yesterday there was heavy rain and I had to do a sudden ...
3
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0answers
37 views

Possible ABS problems

2006 Pontiac Torrent Occasionally, when coming to a stop my car seems to be engaging the ABS. I say seems to be because I can't think of any other system that would engage the breaks but then again I ...
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0answers
12 views

Honda city brake pedal goes to floor model 2010

My honda city 2010 abs brakes having pedal goes to floor, i went to machenic and he bleeds brake fluid by pumping brakes 2 times and after that brake was perfect but in 2 or 3 days as i travel pedal ...
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0answers
83 views

my 2013 nissan altima is jerking back and forth and can hear ABS pump when hitting brakes

Hello last week i heard a weird noise almost like something was loose in the hood of my car (like a big pin bouncing around) two days after when I started my car but still in park my rpm meter was ...
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1answer
265 views

Mini Cooper S (R53) - ABS sensor and magnetic ring (?) replacement

I have the three lights on my dash on my Mini Cooper (R53) which from research shows a problem related to the ABS sensor. Over the weekend we plugged it into a machine and sure enough it's the ...
2
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1answer
421 views

Does anyone have a brake line diagram for a 2000 Monte Carlo SS?

The left rear brake line on our 00 MC rusted through and caused a loss of brake fluid and stopping power. Luckily, the car wasn't far from the house when it happened so my son was able to limp home. ...
1
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1answer
65 views

Is motorcycle ABS necessary for newbie riders riding in India? [closed]

ABS is now being installed and offered as an option on a few motorcycles in India. Most of them however, are only on the front-wheel. Rear wheels don't still have ABS, but apparently come with a wheel ...
2
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2answers
50 views

1992 Nissan 2.0 (SR20DE), ABS and battery light came on while cruising

Today I was driving on the highway and all of the sudden, the enige surged a little and the ABS and battery light came on. I've stopped the engine and started it again, the engine starts easily. I ...
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3answers
218 views

Diagnosing ABS problems on a 2007 Honda CBF500 motorbike

My bike is a CBF500 ABS that was first registered 2007 in the Netherlands and later exported to Germany, where I bought it in 2016. Last year in autumn the ABS indicator light started to blink, and ...
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2answers
433 views

ABS, traction control and caution triangle lit up on dashboard

My Honda Accord 2003 has the 🔺 caution sign, ABS & TCS lights permanently displayed on my dashboard for some weeks but did not affect the functionality of my car. How can I clear this signs from ...
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4answers
1k views

Testing ABS system

Is it possible to test the ABS system of two wheeler other than riding myself or someone else? Whenever I give my motorcycle for servicing, I never saw them testing it's functionality. By this, can I ...
1
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1answer
38 views

Why does my abs light come on?

I changed rear axle on my 06 ford transit 350 van, abs light comes on when I first start the van, if I turn ignition key back to 'accessory' position & restart it goes out
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3answers
651 views

ABS: dangerous?

I have a 2007 Toyota SUV. Often when I've had to hit the brakes hard ABS kicks in and the pedal does the familiar 'click click click' in rapid succession. The vehicle keeps skidding, however. This ...
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0answers
295 views

Volvo c30 D5 electrical issues

I've had the dreaded "brake failure - stop safely" error message on my volvo c30 D5 2007, It appears to be a common fault amongst volvos. It's a recurring problem that happens 3-4 times a week under ...
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0answers
14 views

- 1996 Chevy G10 Intermittent Brake LIght / Speed Problems

I have a 96 Chevy G10 van with 14x,xxx miles. It has a 5.0 engine. Recently, it has been given me a whole host of problems. However, I doubt they are all the result of a single issue. My largest ...
3
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1answer
75 views

What causes dashboard indicators go off, ABS and brake indicator on intermittently?

I have a 2009 Toyota Camry. We just replaced the alternator and battery a month ago. Since this morning we have been having an intermittent dashboard indicator problem while driving: The rpm, and ...
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2answers
135 views

2007 Vauxhall Zafira has ABS light on, then speedo failed and battery draining

I have a strange problem on a 2007 Vauxhall Zafira. We went on holiday for 2 weeks and when we came back we started the car and the ABS light on the speedo was lit. After a few days the speedo died ...
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0answers
197 views

Volvo c30 ABS issues

Car specs: Volvo C30 D5 SE(geartronic) R design I have an issue with my car where i will be driving along without an issue and all of a sudden the warning triangle will come on and displays the ...
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2answers
744 views

Why is it difficult to replace a wheel speed sensor?

My local dealership explained to me that my ABS warning light was on because of a broken wheel speed sensor, and that fixing this would cost over $900 because it involved taking the wheel apart and ...
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0answers
24 views

Antilock braking system

The brake pedal of my friend's Nissan Terrano becomes spongy for short period of time while braking over bumps and the braking doesn't seem to slow down the vehicle for a short time.Braking under ...
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0answers
132 views

Reverse engineer a scan tool to display what commands it sends [closed]

I came across this video: youtube.com/watch?v=VtMvccqE8ks Any idea/resources how to build this setup? I am not much interested in monitoring the CAN bus for commands (headers or CAN IDs) of power ...
3
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1answer
454 views

Cluttering sound during braking and turning at low speeds when ABS is active

This is a 2008 Chevrolet Aveo sedan. I am having issues with my brakes. When I step on the brakes at low speeds while driving in my complex where there are speed bumps, I hear a cluttering sound that ...
1
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1answer
228 views

Is the ABS going to make problems because of the different tire height between the front and the rear?

I'm going to buy tires for my Opel Vectra b 97 fwd. I've been driving with 4 205/45/17 but now I've found 2x205/45/17 and 2x215/45/17 used. I know that there will be a little difference in the height. ...
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1answer
224 views

What could cause ABS on 1 wheel when braking at slow speed?

I have 1999 GMC Sierra. There are no check engine lights on. The engine runs well and 4 wheel drive works well. When I brake when going slow (like 10MPH or less) sometimes the ABS engages causing ...
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1answer
2k views

ABS noise and pulsation in brake pedal while braking

My Nissan X-trail T30 ABS actuator make noise and pulsation in brake pedal while braking gently under 30-40km/h speed. No fault code, no ABS or engine light. If i take out the ABS fuse, no noise and ...
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2answers
882 views

Audi A4 tick / scratching noise, parking brake fault

So I picked up my 2011 Audi A4 Avant last week, and it's been an extremely good car. The car has followed service intervals, and has current gone about 86,000 km ≈ 53,000 miles. The other day, I got ...
8
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1answer
853 views

ABS Pump motor disassembly

I have the strong suspicion that the motor of the ABS Pump is not working anymore in my Ford Transit 2.2L (2008). So I want to remove the motor and check the carbon brushes. As I see it the motor ...
3
votes
2answers
1k views

Mercedes B200 ABS+ESP+Tire Pressure lights after simple repair

Description of the issue at hand I just took my car to a mechanic (non-Mercedes specialist) that replaced both front wheel bearings. Other than that, no other repair was made. Other than the bearings ...
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2answers
11k views

Battery voltage and ABS system

I have 2000 Honda HRV GH 3. I scanned my vehicle, It shows ABS System Failure, Battery Voltage Failure. Last year I changed the battery, it's a 45AH battery, A mechanic said to change to a battery ...
2
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0answers
875 views

Why do I hear sound from the ABS on RAV4 hybrid when pressing the brake pedal at standstill?

I have a two and half months old Toyota RAV4 hybrid. I have noticed that occasionally when pressing the brake pedal when being stopped, I can hear sound that seems to come from the ABS. It is ...
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1answer
226 views

Why does the stability control light blink when ABS is doing its job?

I have noticed the stability control light blinking on my car at two different situations. One situation is when steering on an icy road. In this case, I do not hear the sound from the ABS. In fact, ...
1
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1answer
855 views

Is antilock-brake failure common in 90s-era Hondas?

A few years ago, I bought a 1994 Honda Accord whose brakes went out shortly thereafter. The problem was a faulty ABS module. The cost to replace the module was around $2000, so I opted not to do it. ...
2
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2answers
65 views

Shuddering between 60 and 70 kmph: 2008 Fiat Panda

Car is shuddering between (roughly) 60 and 70 kmph, not below or above. Doesn't seem to matter what gear. In one instance during a 15 minute drive ABS light came on and it seemed to shudder more ...
6
votes
1answer
4k views

2012 Honda Civic 1.8 ABS, VSA, Power Steering Warnings and Pump Runs Continuously

All the dash warning lights are on (ABS, VSA, Power Steering) as well as messages displayed on the information screen. hydraulic pump runs continuously, even with the car turned off. Brake reservoir ...
3
votes
1answer
3k views

Push back /Obstruction feeling while braking

I have 2014 Audi A4 and recently I drove on 1 inch snow and on sleet. I noticed when I tried to brake gently, I felt like something is pushing me back for a sec or two. I didn't feel anything while ...
3
votes
1answer
40 views

Does the ABS Comm connector just pull off or does it have a special way to fasten?

2004 Ford Taurus SES DOHC 24V Trying to pull the wires connector from the ABS control module: From what I can see on the replacement, it should just come off: However, I am pulling but nothing ...
6
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3answers
369 views

Installing a battery in a carbureted motorcycle with ABS

I've got a 2005 Honda CBF600SA carbureted four-stroke motorcycle with four cylinders and ABS. I need to re-connect the battery but don't remember exactly how the cables were configured; which cables ...
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2answers
7k views

Trying to bleed brakes, but getting no fluid out

I replaced the calipers, rotors, and pads on a 2007 Pontiac Grand Prix. I'm trying to bleed the brakes and I'm having trouble. I've got a Mityvac brake bleeder and I'm starting on the passenger side ...
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votes
4answers
256 views

I thought my brakes went out, but now I still don't know what caused my accident

I recently had a car accident where I gave myself a couple hundred feet to slow down before a car stopped at a red light. My car did not stop, even after pushing my brake pedal as far as I could. I ...
3
votes
1answer
1k views

Ford Fusion ABS Pump Selection

I have a 2009 FWD Ford Fusion SEL with AdvanceTrac. The HCU/ABS Pump is having an issue that is apparently decently common with these cars, where a valve in the HCU gets stuck open after the ABS is ...
3
votes
1answer
714 views

How or where to determine/find the pinout for the Canyon ABS pump (545-00579)

I am trying to connect to an ABS pump taken from a 2012 GMC Canyon interchange part number: 545-00579. Since this is not an aftermarket part, ATE the manufacturer of the controller hasn't been ...
3
votes
1answer
1k views

ABS and VSA lights on

On my 2006 Honda Civic 1.8 liter car. The VSA and ABS lights are on when the brake is applied. The car doesn't stop and makes a judder and a sound like grinding metal. The brake pads where changed ...