TCS ABS Problems

[jamesmost]

new thread here:got tcs,slip abs lights on:replaced relays - no differenceget codes for secondary tps and right rear wheel sensor - replaced sensorsensor code went away only for a short time.AS Well - my brake pedal will flutter 1-2X's soon after startup - then warning lights go on. ( pedal kinda sinks a drop)new front calipers new pads all around, bled system - 1-2k mi. ago.

[FarFetched]

Sounds like ABS HU is going south!

[jamesmost]

Sounds like ABS HU is going south!

does this info verify that _-_- abs unit used to make a noise while backing down driveway - like 3 second pumping , it seems to have ceased doing that most recently_-_-__ But abs does work .What kinda job is replacement. BTY this wasone of my thoughts as well.
Modified by jamesmost at 10:47 AM 5/28/2006

[Rex]

It's a bi-product of the 4.08 ... welcome to my world .

Just to be clear it doens't come on upon start up, but almost always comes on after a hard bump or hard acceleration?

[jamesmost]

It's a bi-product of the 4.08 ... welcome to my world .

Just to be clear it doens't come on upon start up, but almost always comes on after a hard bump or hard acceleration?

not at start up, but does pop on whenever it wants to within a few minutes of driving. What codes is urs throwing?? how did u verify that it is a product of 4.08?? how is the beast running ? u toast wes yet??

[Rex]

not at start up, but does pop on whenever it wants to within a few minutes of driving. What codes is urs throwing?? how did u verify that it is a product of 4.08?? how is the beast running ? u toast wes yet??

I see the same thing no "lights" at start up, but they come on most times, with either a firm bump or hard acceleration .

I haven't checked the codes as Rob had and said a sensor on the rear wheel/axel needs to be replaced. It's in the "spare parts" bin that came with the car, but it's way down on my list of things to do .

To me at this point, it's just annoying.

[jamesmost]

i changed the s

I see the same thing no "lights" at start up, but they come on most times, with either a firm bump or hard acceleration .

I haven't checked the codes as Rob had and said a sensor on the rear wheel/axel needs to be replaced. It's in the "spare parts" bin that came with the car, but it's way down on my list of things to do .

To me at this point, it's just annoying.

i changed the sensor real easy, still throws that code, i think the computer is confusedB, what about ur brale pedal does it do what i described - drops vibrate sink then restore itself ??