Chrysler Sebring, Stratus sedan, Sebring Convertible. Manual — part 141
6.0
GLOSSARY OF TERMS
ABM
anti-lock brake module
ABS
antilock brake system
BCM
body control module
DC
direct current
DLC
data link connector
DRB
diagnostic read-out box
DTC
diagnostic test code
EVBP
electronic variable brake proportion-
ing
HCU
hydraulic control unit
I/C
integrated circuit
ICU
integrated control unit
IPM
integrated power module
JBLK
junction block
mA
milli-Amp
PCI
programmable communication inter-
face
P/M
pump motor
TCS
traction control system
VSS
vehicle speed signal
WSS
wheel speed sensor
7
GENERAL INFORMATION
NOTES
8
7.0
DIAGNOSTIC INFORMATION AND
PROCEDURES
9
Symptom:
ABM INTERNAL
When Monitored and Set Condition:
ABM INTERNAL
When Monitored:
Ignition On - Continuously
Set Condition:
When one of two internal CPUs, fails the programmed self test within the
ABM.
POSSIBLE CAUSES
INTERMITTENT DTC
DAMAGED ABM/ABM HARNESS CONNECTOR
FUSED RUN RELAY OUTPUT CIRCUIT OPEN
ABS VALVE FUSED B(+) CIRCUIT OPEN
ABS PUMP FUSED B(+) CIRCUIT OPEN
ABM - GROUND CIRCUIT OPEN
ABM - INTERNAL FAULT
TEST
ACTION
APPLICABILITY
1
Turn the ignition on.
With the DRBIII
t, read DTCs.
With the DRBIII
t, erase DTCs.
Turn the ignition off.
Turn the ignition on.
With the DRBIII
t, read DTCs.
Does the DRBIII
t display ABM INTERNAL?
All
Yes
→ Go To 2
No
→ Go To 7
2
Turn the ignition off.
Disconnect the ABM harness connector.
Inspect the ABM/ABM harness connector for damage.
Is there any broken, bent, pushed out, corroded or spread terminals?
All
Yes
→ Repair as necessary.
Perform ABS VERIFICATION TEST - VER 1.
No
→ Go To 3
10
BRAKES (25E)
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