Bought, wrecked, rebuilding a 2009 LMM
- Thread starter malibu795
- Start date
Found this on another site
Conditions for Setting the DTC
C0292 02
The EBCM detects that the sensor supply voltage is less than 11.75 volts for 30 milliseconds.
C0292 07
The EBCM detects that the sensor supply voltage is greater than 12.25 volts for 30 milliseconds.
Maybe it's just a fault from having the batteries disconnected and will clear on its own. Does it clear with the scanner?
Conditions for Setting the DTC
C0292 02
The EBCM detects that the sensor supply voltage is less than 11.75 volts for 30 milliseconds.
C0292 07
The EBCM detects that the sensor supply voltage is greater than 12.25 volts for 30 milliseconds.
Maybe it's just a fault from having the batteries disconnected and will clear on its own. Does it clear with the scanner?
C0899 03 - Chevrolet Diagnostic Trouble Code (DTC) Definition, Causes and Diagnosis
C0899 03 Chevrolet Diagnostic Trouble Code (DTC) Definition, Causes and Diagnosis
www.dtcdecode.com
EBCM should be electronic brake control module.
Seams I need to look elsewhere for the stabilitrac stuff
Since I replaced the ABS pump side does the computer side need reprogrammed?
Seams I need to look elsewhere for the stabilitrac stuff
Since I replaced the ABS pump side does the computer side need reprogrammed?
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The EBCM is the electronic side of the unit and the other side is the BPMF Brake Pressure Modulating Valve. It appears the will likely need to be some setup or programming
IIRC stabilitrack is tied to the ABS module as it uses individual brake pulses to the wheels for corrections in stability.
My guess is you need to re program / re sync all of the modules to each other.
My guess is you need to re program / re sync all of the modules to each other.
Tried clearing the codes with the autel, no dice, did verify all fuses are good both engine bath and DS dash area are all good.
The ECBM/BPMV will activate to do the bleed.
It wouldn't recognize there's a trailer hooked up either.. but I never liked the OEM trailer brake controller setup
The ECBM/BPMV will activate to do the bleed.
It wouldn't recognize there's a trailer hooked up either.. but I never liked the OEM trailer brake controller setup
Attachments
Trailer brake controller uses a short voltage pulse on ACC/ignition startup to determine if a trailer is hooked up. I think it takes less then 2 ohms or so to activate it. Too high and it doesn't think anything is connected.
If you have a set of alligator clips and a headlight bulb you can connect that to the trailer plug and see if it detects that. Might need a helper so when you cycle the key on, you should see a brief pulse or flash. If nothing then you have a disconnect or bad connection in the harness before the trailer connector pins. I had that issue in the connector on the back side of the trailer socket
Stuff is way to sensitive/smart/dumb.
hooking the trailer up was shits and giggles thin, it's probably off due to the stabilicrap not working "right".
I'll be running wire for the P2 brake controller I have sitting here. Just got to relearn where the brake light switch wire is. I don't remember how I did it on my dually
hooking the trailer up was shits and giggles thin, it's probably off due to the stabilicrap not working "right".
I'll be running wire for the P2 brake controller I have sitting here. Just got to relearn where the brake light switch wire is. I don't remember how I did it on my dually
