Pinpoint Test J: B155E:00
- Normal Operation and Fault Conditions
REFER to: Passive Anti-Theft System (PATS) - System Operation and Component Description .
DTC Fault Trigger Conditions
DTC Description Fault Trigger Condition BCM B155E:00 Incorrect Response from Immobilizer SubControl Module: No Sub Type Information Set by the BCM when the Phone as a Key function has not been enabled. Possible Sources
- Phone as a Key function not enabled
- BCM
- J1 CHECK THAT PHONE AS A KEY FUNCTION IS ENABLED
- Using the diagnostic scan tool, navigate to the Multi-Module screen.
- Click on Disable/Enable Phone as a Key.
- ENABLE Phone as a Key.
- Using the diagnostic scan tool, clear all DTCs and run self-test
Is code B155E:00 present?
Yes GO to J2 No The system is operating correctly at this time. ADDRESS any other DTCs that may be present. - J2 CHECK THE BCM (BODY CONTROL MODULE) FOR CORRECT OPERATION
- Ignition OFF.
- Disconnect and inspect the BCM connectors.
- Repair:
- corrosion (install new connector or terminals - clean module pins)
- damaged or bent pins - install new terminals/pins
- pushed-out pins - install new pins as necessary
- Reconnect the BCM connectors. Make sure it seats and latches correctly.
- Operate the system and determine if the concern is still present.
Is the concern still present?
Yes CHECK OASIS for any applicable service articles: TSB, GSB, SSM or FSA. If a service article exists for this concern, DISCONTINUE this test and FOLLOW the service article instructions. If no service articles address this concern, INSTALL a new BCM. REFER to: Body Control Module (BCM) . No The system is operating correctly at this time. The concern may have been caused by module connections. ADDRESS the root cause of any connector or pin issues.