Low Traction Indicator Always On - GMC chevrolet camaro 2000 Service Manual

)
)
Brakes Antilock Brake System 5-229
Low Traction Indicator Always On
Data Link
!Hot In RUN, Bulb Test And START
I
Connector '" - - - - - - - - - - - - ,
1p
(DLC)
I G3 GAUGES Not used I
I
I
Fuse9
tuse
2 I
H3 iOA H4
I Block
0.35
pp~
1132
L, _ _ _ _ _ _ _ _ _ _ _ _ _.
~
o:.1a:1n·' ; · - - -
-1. -. . -. - -. ----. . -.---. - . .
~
Splice 0.5 PNK 39
I
Connee1or (OLC)
oi l - ·
1
Pack
Power Distribution
I
Schematics in .
l
SP 200 8206 - - __,.
Schematics in
Daia
Link · · I Wiring Systems
~Communications _ _ - - - - - - - - - - - - ·~
J
L
0.35 PNK .39
0.35 LT 8LU 1122
0.35 GRY 1036
AS
C200D
C200A
0.35 LT 8LU 1122
86
,.
I
I
I
I
I
I
(!)
LOW
(!)
ABS
(1)
(Chevrolet) ~ Brake
Solid
~
TRAC ~INOP
~
ASA
Off \"1;/~
. Class 2 State
1---...., ·
(Pontiac)
Data Logic TCS
Off
~--- ------------------------J
815 A5
0.35 BLK 451
P100 8215
0.8 BLK
E
25
C1
,. - - Seri;i - - "'
Electronic
I
Data
I Brake
0.8 BLK
I
I Control Module
8110
I l(E8CM)
I .
<'
>
3 8LK
~
- - - - - :..
~
irr.,
Circuit Description
The Instrument Panel Cluster (IPC) turns the
LOW lRAC Indicator on during the IPC bulb check for
approximately 3 seconds when the ignition switch is
turned to the ON position. If the EBCM sets a
Diagnostic Trouble Code (OTC) the EBCM sends the
IPC the command to turn the LOW TRAC Indicator on.
Diagnostic Aids
.. It is very important that a thorough inspection of
the wiring and connectors be performed. Failure
to carefully and fully inspect wiring and connectors
may result in misdiagnosis, causing part
replacement with reappearance of the malfunction.
" Thoroughly inspect any circuitry that may be
causing the complaint for the following conditions:
- Backed out terminals
- Improper mating
-::--::-::--,
451
.l
0.35 TANJWHT 33
Ground
C220
Distribution
Schematics
P110
in Wiring
Systems
451
'f'
- - - - - , . - J
Brake
Warning
Schematics
in Hydraulic
Brakes
451
G110
519763
- Broken locks
- Improperly formed or damaged terminals
- Poor terminal-to-wiring connections
- Physical damage to the wiring harness
• The following conditions may cause an intermittent
malfunction:
- A poor connection
- Rubbed-through wire insulation
- A broken wire inside the insulation
• If an intermittent malfunction exists refer to
Inducing Intermittent Fault Conditions in Electrical
Diagnosis for further diagnosis.