Pinpoint Test I: An Individual Button/Feature Is Inoperative From The Remote Keyless Entry (RKE) Transmitter
Locks, Latches and Entry Systems
Pinpoint Tests
Pinpoint Test I: An Individual Button/Feature Is Inoperative From The Remote Keyless Entry (RKE) Transmitter
Normal Operation
Remote locking and unlocking of the doors, activating the panic alarm, and releasing the luggage compartment latch is accomplished by the Smart Junction Box (SJB) receiving a command message from the remote keyless entry (RKE) transmitter through the Tire Pressure Monitoring System (TPMS)/Remote Keyless Entry (RKE) external antenna. The SJB processes the command and provides the appropriate output.
The SJB will disable the PANIC feature if the ignition key is in any position other than OFF or LOCK.
The SJB will disable the luggage compartment lid release if the vehicle is moving faster than 5 km/h (3 mph) or faster.
This pinpoint test is intended to diagnose the following:
- All door locks
- Horn system
- Luggage compartment lid latch
- Turn signals
- RKE transmitter
PINPOINT TEST I: AN INDIVIDUAL BUTTON/FEATURE IS INOPERATIVE FROM THE REMOTE KEYLESS ENTRY (RKE) TRANSMITTER
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I1 VERIFY THE DOOR LOCK OPERATION
- Press the lock and unlock button from the driver door lock control switch while observing the door lock operation.
- Do the door locks operate correctly?
Yes
GO to I2.
No
GO to Symptom Chart. Symptom Related Diagnostic Procedures
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I2 VERIFY THE HAZARD LAMP OPERATION
- Place the hazard switch in the ON position.
- Do the hazard lamps operate correctly?
Yes
GO to I3.
No
REFER to Lighting and Horns. Lighting and Horns
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I3 VERIFY THE HORN OPERATION
- Enter the following diagnostic mode on the scan tool: SJB DataLogger.
- Select the SJB PID (HORN) and active command the horn on.
- Does the horn sound when commanded on?
Yes
GO to I4.
No
REFER to Horn.
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I4 VERIFY THE LUGGAGE COMPARTMENT LID RELEASE OPERATION
- Enter the following diagnostic mode on the scan tool: SJB DataLogger.
- Select the SJB PID (TRUNK_REL) and active command the luggage compartment lid latch to release.
- Does the luggage compartment lid latch release?
Yes
REPLACE the inoperative RKE transmitter. PROGRAM all of the RKE transmitter(s). REFER to Remote Keyless Entry (RKE) Transmitter Programming Transmitter. INFORM the customer that any RKE transmitters not present need to be programmed. TEST the system for normal operation.
No
Go To Pinpoint Test G. Pinpoint Test G: The Luggage Compartment Lid Release Is Inoperative/Does Not Operate Correctly
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