TCS No Comm .....
Thread Starter
Drifting
Joined: Jun 2005
Posts: 1,526
Likes: 19
From: Ottawa Ontario
TCS No Comm .....
... Tech 2 says the same.
All the other codes have the H - are they still relevant?
Its an 03 Z with about 22k miles
The battery was completely dead this spring(i didn't disconnect it thinking i may have to move it on occasion)
Now has a new battery.
Grounds look clean and dry...
Any thoughts?
Okay here are the other Codes;
10 PCM:P 1571 HC
28 TCS:No Comm
40 BCM:B 0503 H,B 0508 H,B 2588 H,B2592 H
58 SDM
1040 HC
A0-LDCM:B 2282 H,B 2284 H,U 1064 H
A1-RDCM:B 2283 H,B 2285 H,U 1064 H
A6-SCM:B 0851 H
B0-RFA 1255 H
Thanks once again for any help men!
Dom
NOT SURE WHY THE PUKING GUYS ARE THERE-I DIDN"T INSERT THEM!
All the other codes have the H - are they still relevant?
Its an 03 Z with about 22k miles
The battery was completely dead this spring(i didn't disconnect it thinking i may have to move it on occasion)
Now has a new battery.
Grounds look clean and dry...
Any thoughts?
Okay here are the other Codes;
10 PCM:P 1571 HC
28 TCS:No Comm
40 BCM:B 0503 H,B 0508 H,B 2588 H,B2592 H
58 SDM
1040 HCA0-LDCM:B 2282 H,B 2284 H,U 1064 H
A1-RDCM:B 2283 H,B 2285 H,U 1064 H
A6-SCM:B 0851 H
B0-RFA
1255 HThanks once again for any help men!
Dom
NOT SURE WHY THE PUKING GUYS ARE THERE-I DIDN"T INSERT THEM!
Last edited by ChopperLoco; Apr 21, 2011 at 04:43 PM.
Tech Contributor
Joined: Dec 1999
Posts: 32,910
Likes: 2,402
From: Anthony TX
CI 6,7,8,9,11 Vet
St. Jude Donor '08
Clear ALL the DTCs and see what comes back... Coud be left over DTCs from the battery reconnect. Post all the DTCs that come back after clearing.
BC
BC
Race Director
Joined: May 2005
Posts: 15,960
Likes: 21
From: West Norriton PA
St. Jude Donor '08
I'd clear the codes and take it it for a ride and see what comes back and then go from there.
A dead battery causes all kinds of issues, that are typically cured by a new one.
A dead battery causes all kinds of issues, that are typically cured by a new one.
Thread Starter
Drifting
Joined: Jun 2005
Posts: 1,526
Likes: 19
From: Ottawa Ontario
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Tech Contributor
Joined: Oct 1999
Posts: 41,037
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From: Charlotte, NC (formerly Endicott, NY)
Did you do what the others said to do? Clear codes and drive the car? Are these the codes you have after doing that? If so they indicate you still have a voltage problem of some sort since you have door voltage codes showing.
You need to check your battery connections for corrosion tightness and also check the other end of the battery negative cable where it is attached to ground to make sure it is in good condition.
Bill
You need to check your battery connections for corrosion tightness and also check the other end of the battery negative cable where it is attached to ground to make sure it is in good condition.
Bill
Thread Starter
Drifting
Joined: Jun 2005
Posts: 1,526
Likes: 19
From: Ottawa Ontario
Did you do what the others said to do? Clear codes and drive the car? Are these the codes you have after doing that? If so they indicate you still have a voltage problem of some sort since you have door voltage codes showing.
You need to check your battery connections for corrosion tightness and also check the other end of the battery negative cable where it is attached to ground to make sure it is in good condition.
Bill
You need to check your battery connections for corrosion tightness and also check the other end of the battery negative cable where it is attached to ground to make sure it is in good condition.
Bill
How does one clear the codes?
Will check negative etc.
Dom
Tech Contributor
Joined: Jan 2007
Posts: 19,410
Likes: 1,144
From: Dyer, IN
Thread Starter
Drifting
Joined: Jun 2005
Posts: 1,526
Likes: 19
From: Ottawa Ontario
I miss-understood "clearing the codes",and have now done so.
Went for a drive-this is what i have:
10 PCM - P 1571 HC
TCS - No Comm
58SDM - U1040 HC
Any more thoughts?
Dom
Tech Contributor
Joined: Dec 1999
Posts: 32,910
Likes: 2,402
From: Anthony TX
CI 6,7,8,9,11 Vet
St. Jude Donor '08
Thread Starter
Drifting
Joined: Jun 2005
Posts: 1,526
Likes: 19
From: Ottawa Ontario
[QUOTE=Bill Curlee;1577442047]Chassis Ground G-101 and 104/108
Thanks for the help again Bill-checked these grounds visually and with the test light-all good-not seeing any bad fuses either!
Dom
Thanks for the help again Bill-checked these grounds visually and with the test light-all good-not seeing any bad fuses either!
Dom
Tech Contributor
Joined: Dec 1999
Posts: 32,910
Likes: 2,402
From: Anthony TX
CI 6,7,8,9,11 Vet
St. Jude Donor '08
Have you physically checked each EBTCM fuse with a METER and varfied that there is the correct voltage on each fuse??
Make sure that you read the fuses powered by RUN in ON & Start with the ignition ON and make sure that those fuses read full battery voltage!
BC
Make sure that you read the fuses powered by RUN in ON & Start with the ignition ON and make sure that those fuses read full battery voltage!
BC
Safety Car
Joined: Jan 2006
Posts: 3,940
Likes: 42
From: shavertown Pa.
I know this is an old post but it was very helpful my TC and ABS lights started coming on, but once and a while they didn't.
I did think it was the Traction control switch, but I was still checking things to make sure.
What I found was the ground next to the battery under the battery heat shield shown above by Bill Curlee in the second pic was super loose.
Thank you Mr Curlee you saved me quite a few hours of going crazy looking and testing.
I did think it was the Traction control switch, but I was still checking things to make sure.
What I found was the ground next to the battery under the battery heat shield shown above by Bill Curlee in the second pic was super loose.
Thank you Mr Curlee you saved me quite a few hours of going crazy looking and testing.