Components
COMPONENTS
ILLUSTRATION
Inspection
INSPECTION
PROCEDURE
1. INSPECT VOLTAGE INVERTER ASSEMBLY
(a) Check the voltage inverter assembly.
(1) Measure the voltage according to the value(s) in the table below.
Text in Illustration
*a |
Component with harness connected (Voltage Inverter Assembly) |
- |
- |
Standard:
Tester Connection |
Switch Condition |
Specified Condition |
---|---|---|
V9-2 (B) - V9-1 (GND) |
Ignition switch (ON) |
11 to 15 V |
V9-1 (GND) - Body ground |
Always |
Below 1 V |
V8-5 (AC1) - V8-11 (AC2) |
Ignition switch (ON) Main switch (ON) |
108 to 132 V |
If the result is not as specified, replace the voltage inverter assembly.
Removal
REMOVAL
PROCEDURE
1. REMOVE REAR CONSOLE BOX ASSEMBLY
(See page )
2. REMOVE VOLTAGE INVERTER ASSEMBLY
(a) Remove the bolt to disconnect the ground wire. |
|
(b) Disconnect the 2 connectors and disengage the clamp.
(c) Remove the 3 bolts and voltage inverter assembly. |
|
Installation
INSTALLATION
PROCEDURE
1. INSTALL VOLTAGE INVERTER ASSEMBLY
(a) Temporarily install the voltage inverter assembly with the 3 bolts.
(b) Tighten the 2 bolts in the order shown in the illustration. Torque: 7.5 N·m {76 kgf·cm, 66 in·lbf} |
|
(c) Tighten the bolt. Torque: 15 N·m {153 kgf·cm, 11 ft·lbf} |
|
(d) Connect the 2 connectors and engage the clamp.
(e) Connect the ground wire with the bolt.
Torque:
8.0 N·m {82 kgf·cm, 71 in·lbf}
2. INSTALL REAR CONSOLE BOX ASSEMBLY
(See page )
Precaution
PRECAUTION
1. IGNITION SWITCH EXPRESSIONS
(a) The type of ignition switch used on this model differs according to the specifications
of the vehicle. The expressions listed in the table below are used in this section.
Expression
Ignition Switch (Position)
Engine ...
Lost Communication with ECM / PCM (U0100,U0140,U0142,U0155,U1117)
DESCRIPTION
These DTCs are stored when there is a CAN communication malfunction between the
certification ECU (smart key ECU assembly), ECM, main body ECU (multiplex network
body ECU) or combination meter assembly, and data from the option connector (bus
buffer ECU) cannot be received.
HINT: ...
Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART
Audio and Visual System
DTC Code
Detection Item
See page
B1324
Lost Communication with Meter
B1532
LVDS Signal Malfunction (from Extension Module)
...