My abs light is on along with my parking brake? How do I fix that? also my service 4wd keeps showing up in the message center but it goes into 4wd fine? Also my a/c does not blow hard or cold?how do I fix that
Re: My abs light is on along with my parking brake? How...
Adjust switch or replaced it and disconnect post battery and wait few minute until computer clear it self and for a/c check your blow fan and check your freon.
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What make , model an year vehicle ? What do you mean ? The red brake light symbol is lit on the dash or you have a message on the DIC - driver information center saying parking brake fault ! If the light that comes on when you set the parking brake is what your talking about ., This light also comes on when the brake master cylinder is low on brake fluid ! Could need brakes or have a leak in the hydraulic system. The light could also be on at the same time as the ABS light ,which could be a whole other problem .
Oct 25, 2009 - The Service Battery Charging System message keeps comming on in ... on the Information Center has started to pop up more frequently now.
The ABS light illuminates when there is an "out of specification" condition. From your description, it sounds like your parking brake cable may require tightening, or there may be an issue where the rear brakes are not properly releasing when the parking brake is released. With car that is nearly 20 years old, it is not inconceivable that the rear brakes and parking brake assembly may require regular service.
A good first step would be to have error codes read out by a local mechanic or auto parts store. This may give you a better indication of the specific problem. In any case, ANY brake warning should be taken VERY SERIOUSLY and corrected IMMEDIATELY, as you may have a potentially dangerous potential of catastrophic brake failure. PLEASE GET THE ISSUE FIXED RIGHT AWAY!
ABS and Brake warning lights intermittent may be caused by a failing wheel speed sensor(ABS Sensor) and /or its connector. You may have one on each wheel hub(4WD) or if 2WD, a sensor may be on the rear axle differential center.
I would probably have the computer scanned for ABS trouble codes. It could be a switch or something else such as an actual problem with the abs system.
all of these things point to one wheel having some kind to problem. Need to do a visual inspection of wheels from under side of the car. Also check for excess heat at any wheel. Look for leaks the could get into connectors from sensors that are telling the computer something is wrong
you have to fix the problem with ur brakes- first check the wiring ,connectors and connection clips to the abs sensors and modulator if looks ok than have truck scanned some auto stores such as auto zone / advanced auto do it for free the code will give u a start point towards fixing ur problem--visual inspection of brakes doesnt always show problem
check your fuses. check your fuses. check under the hood on the top row there will be a 60amp fuse i beleive its the second one from the right it controls the abs system its blown. your probably gonna need a new altenator.
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