Description
When replacing ECM, the following procedure must be performed. (For details, refer to EC-136, "Work Procedure".)
PROGRAMMING OPERATION
NOTE: After replacing with a blank ECM, programming is required to write ECM information. Be sure to follow the procedure to perform the programming.
Work Procedure
1.SAVE ECM DATA
With CONSULT
NOTE:
>> GO TO 2.
2.CHECK ECM PART NUMBER
Check ECM part number to see whether it is blank ECM or not.
NOTE:
Is the ECM a blank ECM? YES >> GO TO 3.
NO >> GO TO 5.
3.SAVE ECM PART NUMBER
Read out the part number from the old ECM and save the number, following the programming instructions.
Refer to CONSULT Operation Manual.
NOTE:
>> GO TO 4.
4.PERFORM ECM PROGRAMMING
After replacing ECM, perform the ECM programming. Refer to CONSULT Operation Manual.
NOTE:
>> GO TO 6.
5.REPLACE ECM
Replace ECM. Refer to EC-499, "Removal and Installation".
>> GO TO 6.
6.PERFORM INITIALIZATION OF IVIS (NATS) SYSTEM AND REGISTRATION OF ALL IVIS (NATS) IGNITION KEY IDS
Refer to SEC-62, "Work Flow" (with intelligent key system) or SEC-150, "Work Flow" (without intelligent key system).
>> GO TO 7.
7.CHECK ECM DATA STATUS
Check if the data is successfully copied from the ECM at Step 1 (before replacement) and saved in CONSULT.
Is the data saved successfully? YES >> GO TO 8.
NO >> GO TO 9.
8.WRITE ECM DATA
With CONSULT
NOTE: The data saved by “SAVING DATA FOR REPLC CPU” is written to ECM.
>> GO TO 10.
9.PERFORM VIN REGISTRATION
Refer to EC-138, "Work Procedure".
>> GO TO 10.
10.PERFORM ACCELERATOR PEDAL RELEASED POSITION LEARNING
Perform Accelerator Pedal Released Position Learning. Refer to EC-139, "Work Procedure".
>> GO TO 11.
11.PERFORM THROTTLE VALVE CLOSED POSITION LEARNING
Perform Throttle Valve Closed Position Learning. Refer to EC-140, "Work Procedure".
>> GO TO 12.
12.PERFORM IDLE AIR VOLUME LEARNING
Perform Idle Air Volume Learning. Refer to EC-141, "Work Procedure".
>> END
Output speed sensor
Exploded View
Transaxle assembly
Output speed sensor
O-ring
Always replace after every
disassembly.
: N·m (kg-m, in-lb)
: Apply CVT fluid
Removal and Installation
REMOVAL
Remove engine undercover. Refer to TM-209, "Removal and
Installation".
Di ...
Warning/indicator lights and audible reminders
Anti-lock Braking System (ABS)
warning light
Brake warning light
Charge warning light
Low tire pressure warning light
Low windshield washer fluid warning light (if so
equipped)
Master warning light
Power s ...
System description
COMPONENT PARTS
Component Parts Location
View under rear of front passenger
seat
View with spare tire cover removed
Center of back door
View with glove box removed
No.
Component
Function
1
Rod antenna
Refer to AV-232, &quo ...