Dodge Viper SRT-10 (ZB). Manual — part 313
Symptom:
*KEY IN IGNITION AND DRIVER’S DOOR OPEN CHIME NOT
OPERATING PROPERLY
POSSIBLE CAUSES
BODY CONTROL MODULE DTC’S
DRB CHIME ACTUATOR
DRIVER DOOR AJAR STATUS
IGNITION SWITCH
BODY CONTROL MODULE
TEST
ACTION
APPLICABILITY
1
Turn the ignition on.
With the DRBIII
t, read the current Body Control Module DTC’s.
Does the DRBIII
t display any Lighting or Ignition switch related DTC’s?
All
Yes
→ Refer to symptom list for related symptom(s).
Perform BODY VERIFICATION TEST - VER 1.
No
→ Go To 2
2
NOTE: If the complaint is that the chime is on with the driver door open and
key removed, refer to the Chime section in general information and use the
DRBIII
t under BCM I/O’s to verify other inputs are operating properly
before continuing with this test.
With the DRBIII
t, actuate the CHIME. (BCM actuator)
Does chime sound a warning?
All
Yes
→ Go To 3
No
→ Refer to symptom Chime Inoperative in the Chime category.
Perform BODY VERIFICATION TEST - VER 1.
3
Open the driver door.
With the DRB, in Input/Outputs, read the
9DR DOOR AJAR SW9 state.
Does the DRB display
9DR DOOR AJAR SW: CLOSED9?
All
Yes
→ Go To 4
No
→ Refer to symptom list for problems related to Door Ajar.
Perform BODY VERIFICATION TEST - VER 1.
4
With the DRBIII
t in BCM Inputs/Outputs, read the Ign Status while inserting the
key in and out of the ignition switch.
Does the DRBIII
t Ign Status display change?
All
Yes
→ Replace and program the Body Control Module in accordance
with the Service Information.
Perform BODY VERIFICATION TEST - VER 1.
No
→ Check the Ignition Lock Cylinder for damage. If OK replace the
Ignition Switch.
Perform BODY VERIFICATION TEST - VER 1.
145
CHIME
Symptom:
ACM MESSAGES NOT RECEIVED
When Monitored and Set Condition:
ACM MESSAGES NOT RECEIVED
When Monitored:
With the ignition in the run position.
Set Condition:
The BCM does not receive any messages from the Airbag Control Module
for at least 5 seconds.
POSSIBLE CAUSES
ATTEMPT TO COMMUNICATE WITH THE AIRBAG CONTROL MODULE
BODY CONTROL MODULE
TEST
ACTION
APPLICABILITY
1
Turn the ignition on.
With the DRB, attempt to communicate with the Airbag Control Module.
Was the DRB able to I/D or communicate with the Airbag Control Module?
All
Yes
→ Go To 2
No
→ Refer to the Communication category for the related symptom(s).
Perform BODY VERIFICATION TEST - VER 1.
2
With the DRB, erase DTC’s.
Cycle the ignition switch from off to on and wait approximately 1 minute.
With the DRB, read DTC’s.
Did this DTC reset?
All
Yes
→ Replace the Body Control Module in accordance with the service
information.
Perform BODY VERIFICATION TEST - VER 1.
No
→ Test Complete.
146
COMMUNICATION
Symptom:
AUDIO MESSAGES NOT RECEIVED
When Monitored and Set Condition:
AUDIO MESSAGES NOT RECEIVED
When Monitored:
With the ignition in the run position.
Set Condition:
The BCM does not receive any messages from the Radio for at least 5
seconds.
POSSIBLE CAUSES
ATTEMPT TO COMMUNICATE WITH THE RADIO
BODY CONTROL MODULE
TEST
ACTION
APPLICABILITY
1
Turn the ignition on.
NOTE: Check the radio IOD fuse for an open before continuing.
With the DRB, attempt to communicate with the Radio.
Was the DRB able to I/D or communicate with the Radio?
All
Yes
→ Go To 2
No
→ Refer to the Communication category for the related symptom(s).
Perform BODY VERIFICATION TEST - VER 1.
2
With the DRB, erase DTC’s.
Cycle the ignition switch from off to on and wait approximately 1 minute.
With the DRB, read DTC’s.
Did this DTC reset?
All
Yes
→ Replace the Body Control Module in accordance with the service
information.
Perform BODY VERIFICATION TEST - VER 1.
No
→ Test Complete.
147
COMMUNICATION
Symptom:
COUNTRY CODE NOT PROGRAMMED
When Monitored and Set Condition:
COUNTRY CODE NOT PROGRAMMED
When Monitored:
Continuously.
Set Condition:
The BCM does not learn the country code within 10 seconds. DRL will
become enabled until country code is programmed.
POSSIBLE CAUSES
SELECT CORRECT COUNTRY CODE
TEST
ACTION
APPLICABILITY
1
With the DRB, enter Body Computer, Miscellaneous then Change Country Code.
Select the correct country code for the vehicle.
With the DRB, erase BCM DTC’s.
Cycle the ignition switch from off to on and wait approximately 1 minute.
With the DRB, read BCM DTC’s.
Did this DTC reset?
All
Yes
→ Replace the Body Control Module in accordance with the service
information.
Perform BODY VERIFICATION TEST - VER 1.
No
→ Test Complete.
148
COMMUNICATION
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