C5 brake light and "low brake fluid" on dash
#1
Intermediate
Thread Starter
C5 brake light and "low brake fluid" on dash
These Dash Gremlins are driving me nuts! On my 99' C5! For the past couple thousand miles I have had the brake light on the dash flash on and off while driving it, sometimes not even while im on the brakes. Recently I have seen the "low brake fluid" light come on. I believe last year I may have replaced the Brake fluid level sensor... anything else to try or is there a hard way to reset it besides hitting "reset" button. I don't believe it is loosing fluid, the reservoir is full... and the brakes feel nice and tight.HELP!
#2
Team Owner
Have you ever bled them, and if so, did you release the pedal too quickly? This can set the piston position to turn on the brake light on the dash.
#3
Intermediate
Thread Starter
I have not touched the brakes. Im getting 2-codes, if I can read them correctly its:
U1096H-Lost of communications with IPC
U1064H- lost communications with BMC
SO MORE QUESTIONS; what is ipc and bmc? awww this car!
U1096H-Lost of communications with IPC
U1064H- lost communications with BMC
SO MORE QUESTIONS; what is ipc and bmc? awww this car!
#4
Intermediate
Thread Starter
Need to know which sensor(s) your codes are listed under. When you pull codes the sensor is listed first and then the codes for that sensor are listed. ie 10 - PCM or 28 - TCS or 40 - BCM....... etc.
IPC is Instrument Panel Cluster and BCM (NOT BMC) is Body Control Module.
IPC is Instrument Panel Cluster and BCM (NOT BMC) is Body Control Module.
I will check that tomorrow, thank You for the help
#5
Intermediate
Thread Starter
Need to know which sensor(s) your codes are listed under. When you pull codes the sensor is listed first and then the codes for that sensor are listed. ie 10 - PCM or 28 - TCS or 40 - BCM....... etc.
IPC is Instrument Panel Cluster and BCM (NOT BMC) is Body Control Module.
IPC is Instrument Panel Cluster and BCM (NOT BMC) is Body Control Module.
OK
10pcm p1631 H
28-tcs c1255h
40-bcm no codes
58-sdm u1096 h
60-ipc no codes
80-radio no comm.
a0-ldcm u1064 h and u1096h
a1-rdcm u1064h and u1096h
bo-rfa u1096h u1064h u1016h
this is all Chinese to me, please help!!
#6
Le Mans Master
Thus do what 8vette7 says to do and he will help you find and fix your issues...
You made a GREAT move coming to the Tech forum and you are in GOOD hands...
Last edited by 73Corvette; 04-29-2016 at 11:34 AM.
#8
Intermediate
Thread Starter
#9
Intermediate
Thread Starter
awww that sounds great. But that is not one of my codes is it? I will read that and hopefully that is the issue, seams like an test/easy fix I could do my self. Thanks ill keep you posted.