Work Flow
NOTE: The Signal Tech II Tool [- (J-50190)] can be used to perform the following functions. Refer to the Signal Tech II User Guide for additional information.
1.COLLECT INFORMATION FROM CUSTOMER
Get detailed information from the customer about the symptom (the condition and the environment when the incident/malfunction occurred).
>> GO TO 2.
2.TIRE PRESSURE INSPECTION
Check the tire pressure for all wheels. Refer to WT-65, "Tire Air Pressure".
Is the inspection result normal? YES >> GO TO 3.
NO >> Repair or replace tire(s) or wheel(s).
3.CHECK LOW TIRE PRESSURE WARNING LAMP
Check that the low tire pressure warning lamp illuminates for approximately 1 second after the ignition switch is turned ON, then turns OFF.
Does the low tire pressure warning lamp turn OFF? YES >> Inspection End.
NO >> GO TO 4.
4.PERFORM SELF DIAGNOSTIC RESULT
Perform self diagnostic result. Refer to BCS-26, "AIR PRESSURE MONITOR : CONSULT Function (BCM-AIR PRESSURE MONITOR)" (with Intelligent Key System) or BCS-94, "AIR PRESSURE MONITOR : CONSULT Function (BCM-AIR PRESSURE MONITOR)" (without Intelligent Key System).
Are any DTCs displayed? YES >> Refer to BCS-48, "DTC Index". If two or more DTCs are displayed, refer to BCS-47, "DTC Inspection Priority Chart".
NO >> GO TO 5.
5.PERFORM DIAGNOSIS APPLICABLE TO THE SYMPTOM
Perform diagnosis applicable to the symptom. Refer to WT-46, "Symptom Table".
>> GO TO 6.
6.FINAL CHECK
Perform self diagnostic result again, and check that the malfunction is repaired. After checking, erase the self diagnosis memory. Refer to BCS-26, "AIR PRESSURE MONITOR : CONSULT Function (BCM-AIR PRESSURE MONITOR)" (with Intelligent Key System) or BCS-94, "AIR PRESSURE MONITOR : CONSULT Function (BCM-AIR PRESSURE MONITOR)" (without Intelligent Key System).
>> Inspection End.
Basic inspection
ID registration procedureU1000 CAN COMM circuit
Description
CAN (Controller Area Network) is a serial communication system for real time
application. It is an on-vehicle
multiplex communication system with high data communication speed and excellent
error detection ability.
Many electronic control units are equipped into vehicles, and ea ...
Preparation
Special service tool
The actual shapes of techmate tools may differ from those of special service
tools illustrated here.
Tool number
(techmate no.)
Tool name
Description
St33061000
(j-8107-2)
drift
a: 38 mm (1.50 In) dia.
B: 28.5 Mm (1.122 In) dia.
Re ...
Diagnosis system (BCM) (without intelligent key system)
COMMON ITEM
COMMON ITEM : CONSULT Function (BCM - COMMON ITEM)
APPLICATION ITEM
CONSULT performs the following functions via CAN communication with BCM.
Direct Diagnostic M
Description
Ecu Identification
The BCM part number is displayed.
Self Diagnostic Res ...