DTC Logic
DTC DETECTION LOGIC 
Diagnosis Procedure
1.CHECK DTC DETECTION
With CONSULT.
1. Turn ignition switch OFF to ON.
2. Perform self diagnostic result.
Is DTC U1000 detected?
YES >> Proceed to diagnosis procedure. Refer to LAN "Trouble Diagnosis Flow Chart".
NO >> Refer to GI "Intermittent Incident".
U1010 CONTROL UNIT (CAN)
Description
Initial diagnosis of combination meter.
DTC Logic
DTC DETECTION LOGIC
Diagnosis Procedure
1.REPLACE COMBINATION METER
Replace combination meter. Refer to MWI"Removal and Installation".
>> Inspection End.
Diagnosis and repair workflowWork Flow OVERALL SEQUENCE DETAILED FLOW 1.CONFIRM SYMPTOM Confirm symptom or customer complaint. >> GO TO 2 2.SELF-DIAGNOSIS OF COMBINATION METER Perform self-diagnosis of combinat ...

Description The ABS actuator and electric unit (control unit) provides a vehicle speed signal to the combination meter via CAN communication lines. DTC Logic &n ...
Multiport fuel injection system
MULTIPORT FUEL INJECTION SYSTEM : System Diagram
MULTIPORT FUEL INJECTION SYSTEM : System
Description
INPUT/OUTPUT SIGNAL CHART
Sensor
Input signal to ECM
ECM function
Actuator
Crankshaft position sensor (POS)
Engine speed*4
Piston position
Fuel injection & ...
Idle air volume learning
Description
Idle Air Volume Learning is a function of ECM to learn the idle air volume
that keeps each engine idle speed
within the specific range. It must be performed under any of the following
conditions:
Each time electric throttle control actuator or ECM is replaced.
Idle speed or ...