|
STEP
|
INSPECTION
|
ACTION
|
|
|---|---|---|---|
|
1
|
• Measure the battery voltage.
• Is the battery voltage 10.0-14.0 V?
|
Yes
|
Go to the next step.
|
|
No
|
Replace or recharge the battery.
(See BATTERY RECHARGING [L8, LF].)
|
||
|
2
|
• Inspect the TCM related harnesses, connectors and fuses.
• Are they normal?
|
Yes
|
Go to the next step.
|
|
No
|
Repair or replace any malfunctioning parts according to the inspection result.
|
||
|
3
|
• Warm up the engine to normal operating temperature.
• Retrieve DTC using the M-MDS.
• Is there any DTC present?
|
Yes
|
Record Freeze Frame Data and perform appropriate DTC troubleshooting procedures.
|
|
No
|
Go to the next step.
|
||
|
4
|
• Inspect ATF color and condition.
• Are ATF color and odor normal?
|
Yes
|
Go to the next step.
|
|
No
|
Repair or replace any malfunctioning parts according to the inspection result.
Flush AT and cooler line if necessary.
|
||
|
5
|
• Perform the road test.
• Is the AT operating normally?
|
Yes
|
Go to the next step.
|
|
No
|
Repair or replace any malfunctioning parts according to the inspection result.
|
||
|
6
|
• Perform the time lag test.
• Is the AT operating normally?
|
Yes
|
Go to the next step.
|
|
No
|
Repair or replace any malfunctioning parts according to the inspection result.
|
||
|
7
|
• Perform the stall test.
• Is the stall speed within the specified?
|
Yes
|
Go to the next step.
|
|
No
|
Repair or replace any malfunctioning parts according to the inspection result.
|
||
|
8
|
• Perform the line pressure test.
• Is the line pressure within the specified?
|
Yes
|
Perform the symptom troubleshooting and follow the procedures.
|
|
No
|
Repair or replace any malfunctioning parts according to the inspection result.
|
||
|
9
|
• Inspect following part or signal related PIDs using the M-MDS.
• Are they normal?
|
Yes
|
Perform the symptom troubleshooting and follow the procedures.
|
|
No
|
Repair or replace any malfunctioning parts according to the inspection result.
|
||