Table of Contents
10E-2 Keyless Start System:
• The ignition knob switch cannot be turned using the keyless engine start function fails to turn:
– The remote controller which has been registered in the keyless start control module and another un-registered
one are both carried at the same time
– The remote controller is kept in some metallic container which disturbs radio wave transmission/reception
– The ignition knob switch has been pushed for 5 seconds or longer
– The remote controller is placed close to outside of the vehicle compartment (such as on the instrument panel
beside the front window shield glass or in a corner of the luggage room)
CAN Communication System Description
Refer to "CAN Communication System Description: in Section 1A" for CAN communication system description.
Keyless start control module communicates control data with each control module as follows.
Keyless Start Control Module Transmission Data
Keyless Start
Control Module
Keyless Start Control Module Reception Data
Keyless Start
Control Module
ID code of keyless start control module
ECM-keyless start control module code
Ignition knob switch signal
Transmit
DATA
Door lock/unlock request signal
Buzzer request signal
Answer back request signal
Key indicator lamp control signal
ECM-keyless start control module code
Receive
DATA
Door switch status
Door lock status
Vehicle speed signal
Combination
ECM
BCM
Meter
ECM
BCM
S5JB0EA501007
I5RW0AA50005-04
I5RW0AA50006-04
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Troubleshooting
