). Per-
form a diagnosis of the NG items after the completion of all the
road tests.
Check Before Engine Is Started INFOID:0000000004305321YES >> 1. Turn ignition switch OFF.
2. Perform self-diagnosis and note NG items.Refer to AT-79, " CONSULT-III Function (TRANS-
MISSION) " ,
AT-83, " Diagnosis Procedure without
CONSULT-III " .
3. Go to AT-56, " Check at Idle " .
NO >> Stop “Road Test”. Go to AT-181, " OD OFF Indicator
Lamp Does Not Come On " .
Check at Idle INFOID:0000000004305322YES >> GO TO 2.
NO >> • Stop “Road Test”. Mark the box on the “Diagnostic
Worksheet Chart”.
• Go to AT-183, " Engine Cannot Be Started in "P" and
"N" Position " . SAT772B
SAT769B
AT-84< SERVICE INFORMATION >
TROUBLE DIAGNOSIS
Description
If a malfunction occurs in electrical system, turning igni tion switch ON will illuminate OD OFF indicator lamp for
2 seconds. To detect a malfunction, entering a self-diagnosis start signal retrieves information on malfunctions
from memory and indicates malfunction by blinking OD OFF indicator lamp.
Diagnostic Procedure 1.
CHECK OD OFF INDICATOR LAMP
1. Park vehicle on flat surface.
2. Move selector lever to “P” position.
3. Turn ignition switch OFF. Wait at least 5 seconds.
4. Turn ignition switch ON. (Do not start engine.)
Does OD OFF indicator lamp come on about 2 seconds? YES >> GO TO 2.
NO >> Stop procedure. Perform AT-181, " OD OFF Indicator
Lamp Does Not Come On " before proceeding.
2.
JUDGEMENT PROCEDURE STEP 1
1. Turn ignition switch OFF.
2. Keep pressing shift lock release button.
3. Move selector lever from “P” to “D” position.
4. Turn ignition switch ON. (Do not start engine.)
5. Keep pressing overdrive control switch while OD OF F indicator lamp is lighting up for 2 seconds. (OD
OFF indicator lamp is on.)
6. Keep pressing overdrive control switch and shift select or lever to the “2” position. (OD OFF indicator lamp
is on.)
7. Stop pressing overdrive control switch. (OD OFF indicator lamp is on.)
8. Shift selector lever to the “1” position. (OD OFF indicator lamp is on.)
9. Keep pressing overdrive control switch. (OD OFF indicator lamp is off.)
10. Depress accelerator pedal fully while pressing overdrive control switch.
>> GO TO 3. 3.
CHECK SELF-DIAGNOSIS CODE
Check OD OFF indicator lamp. Refer to "Judgement of Self-diagnosis Code" .
>>DIAGNOSIS END
Judgement of Self-diagnosis Code SCIA5472E
SCIA7140E
