Identifying DIC Codes?

[y2kvert]

Please help me to identify the following codes that are stored on the DIC of my 2000 6spd Convertible:

28 TCS: C1225H
40BCM: B2578H; B2583H
58SDM: B1001H
60IPC: U1160H; U1016H
Ao-LDCM: B2252H; B2282H; B2284H; U1064H
A1-RDCM: B2283H; B2285H; U1064H
BO-RFA: U1096H; U1064H; U1016H

Sometimes, the "Service Traction Control, ABS & Active Handling" message is displaying on the DIC and I want to know if any if these codes relate.

Thank you.

 

[yellow_2002_germany]

Welcome to the CAC!!

Try this website: www.obdii.com You can input your DTCs and it will tell you what they mean. But, it will not explain the exact problem. Hope this helps.

Randy

 

[c6Antonio]

The H means History Code. Did you have something disconnrcted?

 

[Rob]

Please help me to identify the following codes that are stored on the DIC of my 2000 6spd Convertible:

28 TCS: C1225H
40BCM: B2578H; B2583H
58SDM: B1001H
60IPC: U1160H; U1016H
Ao-LDCM: B2252H; B2282H; B2284H; U1064H
A1-RDCM: B2283H; B2285H; U1064H
BO-RFA: U1096H; U1064H; U1016H

Sometimes, the "Service Traction Control, ABS & Active Handling" message is displaying on the DIC and I want to know if any if these codes relate.

Thank you.

Check here in our Knowledgebase:

http://corvetteactioncenter.com/kb/question.php?qstId=242

 

[c4c5specialist]

Hi there,
The c1225 is your clue here.
This shows that the left front sensor is showing erratic operation. I believe if memory serves, that it is the left front.
Normally, I would suggest that the harness that connects the sensor with the main ABS wiring harness is probably causing the condition.
I have done many harnesses, and only 2 sensors.
So, with that, I would check the harness.
Allthebest, c4c5

 

[ELTGuy]

Yes... looking at the codes... and from what I recall in my Mitchell Repair days looks like you've got a bad harness. Did you go behind the dash (or had someone) recently? Most of those codes deal with communications loss between the modules.

B codes deal usually with "hotel loads (navy talk)" Interior lights, headlamps, radio, etc...

U Codes are network codes.. loss of comms between this sensor and that sensor or the PCM module is not talking to anyone.

C Codes deal with the ABS/TCS and so on.

A few of the B codes appear to be centered around the Instrument Panel Connectors (IPC) so check there.. perhaps something got knocked around. And look into that wheel sensor connection.