Description
Always perform the following items when the TCM is replaced.
TCM PROGRAMMING
CAUTION: When replacing TCM, save TCM data on CONSULT before removing TCM.
SAVING AND WRITING OF TCM DATA
Work Procedure
1.SAVE TCM DATA (IP CHARACTERISTICS VALUE)
NOTE: Save necessary data stored in TCM in CONSULT according to the following instructions:
With CONSULT
>> GO TO 2.
2.SAVE TCM DATA (VEHICLE SPECIFICATIONS)
With CONSULT
NOTE: If “AT/CVT” is not displayed and TCM data cannot be saved on CONSULT, GO TO 3.
>> GO TO 3.
3.REPLACE TCM
>> GO TO 4.
4.WRITE TCM DATA (VEHICLE SPECIFICATIONS)
With CONSULT
>> GO TO 5.
5.WRITE TCM DATA (IP CHARACTERISTICS VALUE)
NOTE: Write data saved in CONSULT into a new TCM according to the following instructions:
With CONSULT
>> WORK END
ECU diagnosis information
DIAGNOSIS SENSOR UNIT
DTC Index
DIAGNOSTIC CODE CHART
NOTE:
Follow the procedures in numerical order when repairing malfunctioning parts.
Confirm whether malfunction is
eliminated using air bag warning lamp or CONSULT each time repair is finished.
If malfunction is still
observed, proceed ...
Basic inspection
DIAGNOSIS AND REPAIR WORK FLOW
Work flow
OVERALL SEQUENCE
DETAILED FLOW
1.OBTAIN INFORMATION ABOUT SYMPTOM
Interview the customer to obtain as much information as possible about the
conditions and environment under
which the malfunction occurred.
>> GO TO 2.
2.CHECK SYMPTOM
...
P0506 ISC system
Description
The ECM controls the engine idle speed to a specified level through the fine
adjustment of the air, which is let
into the intake manifold, by operating the electric throttle control actuator.
The operating of the throttle valve is
varied to allow for optimum control of the engine ...