PUSH-BUTTON IGNITION SWITCH DOES NOT OPERATE
Description
Check that vehicle Operating Conditions are as listed in “Conditions of Vehicle” below before starting Diagnosis Procedure. Make sure to check each symptom in Diagnosis Procedure.
NOTE: The engine start function, door lock function, power distribution system, and NATS-NVIS in the Intelligent Key system are closely related to each other regarding control. The vehicle security function can operate only when the door lock and power distribution system are operating normally.
Conditions of Vehicle (Operating Conditions) One or more of Intelligent Keys with registered Intelligent Key ID is in the vehicle.
Diagnosis Procedure
1.PERFORM WORK SUPPORT
Perform “INSIDE ANT DIAGNOSIS” in “Work Support” of “INTELLIGENT KEY” with CONSULT. Refer to PCS- 44, "INTELLIGENT KEY : CONSULT Function (BCM - INTELLIGENT KEY)".
>> GO TO 2.
2.PERFORM SELF DIAGNOSTIC RESULT
Perform “Self Diagnostic Result” of “BCM” with CONSULT.
Are any DTCs detected? YES >> Refer to BCS-48, "DTC Index".
NO >> GO TO 3.
3.CHECK PUSH-BUTTON IGNITION SWITCH
Check push-button ignition switch. Refer to PCS-73, "Component Inspection".
Is the inspection result normal? YES >> Refer to GI-41, "Intermittent Incident".
NO >> Repair or replace malfunctioning parts.
Basic inspection
DIAGNOSIS AND REPAIR WORKFLOW
Work Flow (With EXP-800 NI or GR8-1200 NI)
CHARGING SYSTEM DIAGNOSIS WITH EXP-800 NI OR GR8-1200 NI
To test the charging system, use the following special service tools:
EXP-800 NI Battery and electrical diagnostic analyzer
GR8-1200 NI Multitasking ...
C1770, C1771, C1772, C1773 G sensor
DTC Description
DTC DETECTION LOGIC
DTC
Display Item
Malfunction Detected Condition
Possible Causes
C1770
G SENSOR FL
(G sensor front left)
Malfunction in the G sensor data from front left wheel sensor.
Tire pressure sensor
Tire pressure rece ...
System description
Component Part Location
RH side of engine compartment
RH front of vehicle (view with front
bumper fascia removed)
LH front of vehicle (view with front
bumper fascia removed)
No.
Component
Description
1
IPDM E/R
Refer to PCS-5, "RELAY C ...