HINT:
1 VEHICLE BROUGHT TO WORKSHOP
2 PROBLEM SYMPTOM CONFIRMATION
3 CHECK MULTIPLEX COMMUNICATION SYSTEM*
Refer to HOW TO PROCEED WITH TROUBLESHOOTING.
Result

HINT: The ECM of this system is connected to the multiplex communication system. Therefore, before starting troubleshooting, make sure to check that there is no trouble in the multiplex communication system.
4 CHECK CAN COMMUNICATION SYSTEM*
Refer to PRECAUTION.
Result

HINT: The ECM of this system is connected to the CAN communication system. Therefore, before starting troubleshooting, make sure to check that there is no trouble in the CAN communication system.
5 DTC CHECK AND CLEAR*
Refer to DTC CHECK / CLEAR
6 DTC CHECK (OTHER THAN MPX AND CAN SYSTEM DTC)*
Result

7 DTC CHART
Refer to DIAGNOSTIC TROUBLE CODE CHART
8 PROBLEM SYMPTOM CONFIRMATION
Result

9 SYMPTOM SIMULATION
Refer to ELECTRONIC CIRCUIT INSPECTION PROCEDURE
10 PROBLEM SYMPTOMS TABLE
Refer to PROBLEM SYMPTOMS TABLE
11 CIRCUIT INSPECTION
12 TERMINALS OF ECM
Refer to TERMINALS OF ECM
13 IDENTIFICATION OF PROBLEM
14 REPAIR OR REPLACE
15 CONFIRMATION TEST
END
System description
Road testFavorites list setting
Up to 15 contacts (maximum of 4 numbers per contact) can be registered
in the favorites list.
Registering the contacts in the favorites list
Select “Add Favorite”.
Select the desired contact to add to the favorites list.
Dimmed contacts are already stored as a favorite.
Check that a ...
ECM / PCM Processor
DESCRIPTION
The ECM continuously monitors its internal processors (CPUs), A/F sensor
transistors and heated oxygen
sensor (HO2S) transistors. This self-check ensures that the ECM is functioning
properly. These are
diagnosed by internal "mirroring" of the main and sub CPUs to det ...
Installation
1. INSTALL SPARK PLUG
(a) Install the 6 spark plugs.
Torque: 18 N*m (183 kgf*cm, 13 ft.*lbf)
2. INSTALL IGNITION COIL ASSEMBLY
(a) Install the 6 ignition coils with the 6 bolts.
Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf)
(b) Connect the 6 ignition coil connectors.
3. INSTALL NO. 1 SUR ...