1995 TOYOTA SUPRA Service Repair Manual

power steering oil high beam android auto odometer engine overheat

Page 993 of 2543

TOYOTA SUPRA 1995 Service Repair Manual P. BR±125
P. BR±126 ~ BR±128
P. BR±24
P. BR±126
P. BR±128P. BR±133
P. BR±165P. BR±134 ~ P. BR±163
Vehicle brought to workshop
Customer Problem Analysis
Check and Clear Diagnostic Tr

Page 994 of 2543

TOYOTA SUPRA 1995 Service Repair Manual CUSTOMER PROBLEM ANALYSIS CHECK SHEET

TRAC Check Sheet
Inspector s
Name:

CUSTOMER PROBLEM ANALYSIS CHECK SHEET

TRAC Check Sheet
Inspector 's
Name:
Registration No.

Customer 's Name

Registration Year

//

Frame No.

Date Vehicle
Brought In
//
Odometer Reading

km
Miles

Date Problem First Occurred

//

Frequency Problem Occurs
Continuous Intermittent ( Times a day)

TRAC does not operate. (Wheels spin when starting rapidly).

Symptoms

TRAC Indicator
Light Abnormal

Remains ON Blinks Does not Light Up

TRAC OFF Indicator
Light Abnormal

Remains ON Does not Light Up

Ch k It

ABS Warning LIght
Normal Malfunction Code (Code )

Check Item

Malfunction
Indicator Lamp
NormalMalfunction Code (Code )

Diagnostic
Tro ble Code

1st Time

Normal CodeMalfunction Code (Code )

Trouble Code
Check

2nd Time

Normal CodeMalfunction Code (Code )
± BRAKE SYSTEMTRACTION CONTROL SYSTEM (TRAC)BR±125

Page 995 of 2543

TOYOTA SUPRA 1995 Service Repair Manual DIAGNOSIS SYSTEM
INDICATOR CHECK
When the ignition switch is turned ON, check that the TRAC
indicator light goes on for 3 seconds.
HINT: If the indicator check result is not normal, proceed to
trouble

Page 996 of 2543

TOYOTA SUPRA 1995 Service Repair Manual DIAGNOSTIC TROUBLE CODE
CLEARANCE
1. Using SST, connect terminals Tc and E1 of DLC2 or DLC1.
SST 09843±18020
2. IG switch ON.
3. Clear the diagnostic trouble codes stored in ECU by
depressing the

Page 997 of 2543

TOYOTA SUPRA 1995 Service Repair Manual BR±134
BR±137
BR±137
BR±138
BR±138
BR±138
BR±138
BR±142
BR±145
BR±147
BR±149
BR±149
BR±152
BR±152
BR±155
BR±156
BR±157
Open or short in sub±throttle actuator circuit
Step motor does

Page 998 of 2543

TOYOTA SUPRA 1995 Service Repair Manual PARTS LOCATION
± BRAKE SYSTEMTRACTION CONTROL SYSTEM (TRAC)BR±129

Page 999 of 2543

TOYOTA SUPRA 1995 Service Repair Manual ECU TERMINALS STANDARD VALUE
ABS & TRAC ECU:
ConditionSTD Voltage (V)Symbols
(Terminals No.)
Always
IG switch ON
IG switch ON, ABS warning light OFF
IG switch ON
IG switch ON, TRAC and TRAC OFF indica

Page 1000 of 2543

TOYOTA SUPRA 1995 Service Repair Manual ConditionsSTD Voltage (V)Symbols
(Terminal No.)
IG switch ON
IG switch ON
IG switch ON
Slowly turn right front wheel.
IG switch ON
Slowly turn left front wheel.
IG switch ON
Slowly turn right rear whe

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