CONTROL MODULE ACRONYMS
A/CCM: Air Conditioning Control Mmodule
ADCM: Adaptive Damping Control Module
AMP: Power Amplifier
ASCCM: Adaptive Speed Control Control Module
AUDIO: Audio Unit
CPCM: Cellular Telephone Control Module
DSCCM: Dynamic Stability Control Control Module
DSCM: Driver Seat Control Module
ECM: Engine Control Module
IC: Instrument Cluster
NCM: Navigation Control Module
TCM: Transmission Control Module
VACM: Voice Activation Control Module
SYSTEM
Driver Seat
MIL
N
CM PIN
DM43-1
POSSIBLE CAUSES
SCP network circuit (SCP +): open circuit, short circuit to B+ voltage, short circuit to ground
SCP network fault
DSCM SCP failure
CM
DSCM
Driver Seat
N
DM34-12
SCP network circuit (SCP -): open circuit, short circuit to B+ voltage, short circuit to ground
SCP network fault
DSCM SCP failure
AUDIO
In Car Entertainment
N
FC94-9-10
SCP network circuit: open circuit, short circuit to B+ voltage, short circuit to ground
SCP network fault
Audio unit SCP failure
DSCM
Driver Seat
N
DM34-1-12
SCP network circuit: open circuit, short circuit to B+ voltage, short circuit to ground
SCP network fault
DSCM SCP failure
ADCM
Suspension Adaptive Damping
N
CA11-13-14
Verify integrity of DSCCM
SCP network fault
A/CCM
Climate Control
N
FC41-1-12
FC28-1-12
CAN circuit: open circuit, short circuit to B+ voltage, short circuit to ground
A/CCM internal CAN fault
CAN network fault
IC
Instrumentation
N
FC15-10-20
CAN circuit: open circuit, short circuit to B+ voltage, short circuit to ground
IC internal CAN fault
CAN network fault
DSCCM
Dynamic Stability Control
N
FH103-25-29
Local CAN circuit: open circuit, short circuit to B+ voltage, short circuit to ground
DSCCM internal Local CAN fault
Local CAN network fault
AUDIO
In Car Entertainment
N
FC108-1-2
FC94-9-10
D2B "wake-up" circuit: open circuit, short circuit
CD autochanger D2B "wake-up" fault
CD autochanger D2B fault
D2B network fault
AUDIO
In Car Entertainment
N
FC108-1-2
FC94-9-10
D2B "wake-up" circuit: open circuit, short circuit
CPCM D2B "wake-up" fault
CPCM D2B fault
D2B network fault
DSCCM
Dynamic Stability Control
N
FH103-11-12-14-15
CAN circuit: open circuit, short circuit to B+ voltage, short circuit to ground
DSCCM internal CAN fault
CAN network fault
AUDIO
In Car Entertainment
N
FC108-1-2
FC94-9-10
D2B "wake-up" circuit: open circuit, short circuit
VACM D2B "wake-up" fault
VACM D2B fault
D2B network fault
ASCCM
Adaptive Speed Control
N
FH107-4-10
CAN/ASC related fault: ECM, TCM, DSCCM, IC
ASCCM internal CAN fault
CAN network fault
DSCCM
Dynamic Stability Control
N
FH103-11-12-14-15
ECM, TCM or ASCCM incorrectly configured
ASCCM
Adaptive Speed Control
N
FH107-4-10
CAN ECM token missing on network (other CAN modules also flag ECM token missing fault)
ECM/CAN fault
CAN network fault
ASCCM
Adaptive Speed Control
N
FH107-4-10
CAN TCM token missing on network (other CAN modules also flag TCM token missing fault)
TCM/CAN fault
CAN network fault
ASCCM
Adaptive Speed Control
N
FH107-4-10
CAN IC token missing on network (other CAN modules also flag IC token missing fault)
IC/CAN fault
CAN network fault
ASCCM
Adaptive Speed Control
N
FH107-4-10
CAN DSCCM token missing on network (other CAN modules also flag DSCCM token missing fault)
DSCCM/CAN fault
CAN network fault
DSCCM
Dynamic Stability Control
N
TCM CAN DTC flagged
IC
Instrumentation
N
ASCCM CAN DTC flagged
ASCCM
Adaptive Speed Control
N
TCM CAN DTC flagged
IC
Instrumentation
N
FC15-10-20
Multiple CAN modules with CAN DTCs flagged
CAN circuit: open circuit, short circuit to B+ voltage, short circuit to ground
IC internal CAN fault
CAN network fault
IC
Instrumentation
N
A/CCM CAN DTC flagged
ASCCM
Adaptive Speed Control
N
FH107-4-10
Instrument cluster CAN circuit: open circuit, short circuit to B+ voltage, short circuit to ground
Instrument cluster CAN fault
CAN network fault
ASCCM
Adaptive Speed Control
N
FH107-4-10
DSCCM CAN circuit: open circuit, short circuit to B+ voltage, short circuit to ground
DSCCM CAN fault
CAN network fault
IC
Instrumentation CAN
N
DSCCM CAN DTC flagged
ASCCM
Adaptive Speed Control
N
FH107-4-10
TCM CAN circuit: open circuit, short circuit to B+ voltage, short circuit to ground
TCM CAN fault
CAN network fault
DSCCM
Dynamic Stability Control
N
FH103-11-12-14-15
TCM CAN circuit: open circuit, short circuit to B+ voltage, short circuit to ground
TCM CAN fault
CAN network fault
IC
Instrumentation CAN
N
TCM CAN DTC flagged
ASCCM
Adaptive Speed Control
N
FH107-4-10
ECM CAN circuit: open circuit, short circuit to B+ voltage, short circuit to ground
ECM CAN fault
CAN network fault
DSCCM
Dynamic Stability Control
N
FH103-11-12-14-15
ECM CAN circuit: open circuit, short circuit to B+ voltage, short circuit to ground
ECM CAN fault
CAN network fault
IC
Instrumentation
N
ECM CAN DTC flagged
DSCCM
Dynamic Stability Control
N
FH103-25-29
Local CAN circuit: open circuit, short circuit to B+ voltage, short circuit to ground
DSCCM internal Local CAN fault
Local CAN network fault
AMP
In Car Entertainment
N
CA263-5
D2B "wake-up" circuit: short circuit to ground
AUDIO
In Car Entertainment
N
FC94-19
D2B "wake-up" circuit: short circuit to ground
CPCM
Telephone
N
CA261-23
D2B "wake-up" circuit: short circuit to ground
VACM
Voice Control
N
CA300-14
D2B "wake-up" circuit: short circuit to ground
AUDIO
In Car Entertainment
N
FC108-1-2
D2B network module disconnected
D2B network circuit: open circuit
AUDIO
In Car Entertainment
N
FC108-1-2
D2B network module disconnected
D2B network circuit: open circuit
AUDIO
In Car Entertainment
N
FC108-1-2
D2B network module disconnected
D2B network circuit: open circuit
AUDIO
In Car Entertainment
N
FC108-1-2
More than one master module (audio unit) on the D2B network ring
AUDIO
In Car Entertainment
N
FC108-1-2
One or more slave modules duplicated on the D2B network ring
AUDIO
In Car Entertainment
N
FC108-1-2
One or more slave modules on the D2B network ring switched into bypass mode
AMP
In Car Entertainment
N
CA263-5
D2B "wake-up" circuit: high resistance
D2B network slave module failure
Power amplifier failure
AUDIO
In Car Entertainment
N
FC94-19
D2B "wake-up" circuit: high resistance
D2B network slave module failure
Power amplifier failure
CPCM
Telephone
N
CA261-23
D2B "wake-up" circuit: high resistance
D2B network slave module failure
Power amplifier failure
Jaguar S-TYPE U
VACM
Voice Control
N
CA300-14
D2B "wake-up" circuit: high resistance
D2B network slave module failure
Power amplifier failure
AMP
In Car Entertainment
N
D2B network error
CPCM
Telephone
N
D2B network error
VACM
Voice Control
N
D2B network error
AMP
In Car Entertainment
N
D2B network error
CPCM
Telephone
N
D2B network error
VACM
Voice Control
N
D2B network error
AUDIO
In Car Entertainment
N
FC108-1-2
FC94-9-10
D2B "wake-up" circuit: open circuit, short circuit
NCM D2B "wake-up" fault
NCM D2B fault
D2B network fault
AUDIO
In Car Entertainment
N
FC108-1-2
FC94-9-10
D2B "wake-up" circuit: open circuit, short circuit
Power amplifier D2B "wake-up" fault
Power amplifier D2B fault
D2B network fault