Components
COMPONENTS
ILLUSTRATION
Removal
REMOVAL
PROCEDURE
1. REMOVE DRIVE MONITOR SWITCH
2. REMOVE MAP LIGHT ASSEMBLY
(a) Remove the screws. |
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(b) Detach the 2 clips and remove the map light assembly.
3. REMOVE TRACTION CONTROL SWITCH (A-TRAC SWITCH)
(a) Disconnect the 2 connectors. |
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(b) Using a screwdriver, detach the 2 claws and remove the traction control switch (A-TRAC switch) from the map light assembly. HINT: Tape the screwdriver tip before use. |
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Inspection
INSPECTION
PROCEDURE
1. INSPECT TRACTION CONTROL SWITCH (A-TRAC SWITCH)
(a) Measure the resistance according to the value(s) in the table below. Standard Resistance:
If the result is not as specified, replace the traction control switch (A-TRAC switch). |
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Installation
INSTALLATION
PROCEDURE
1. INSTALL TRACTION CONTROL SWITCH (A-TRAC SWITCH)
(a) Attach the 2 claws to install the traction control switch (A-TRAC switch) to the map light assembly. |
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(b) Connect the 2 connectors.
2. INSTALL MAP LIGHT ASSEMBLY
(a) Attach the 2 clips to install the map light assembly.
(b) Install the screws.
3. INSTALL DRIVE MONITOR SWITCH
Dtc Check / Clear
DTC CHECK / CLEAR
CHECK DTC
(a) Connect the Techstream to the DLC3.
(b) Turn the ignition switch to ON.
(c) Turn the Techstream on.
(d) Enter the following menus: Body Electrical / Navigation System / Trouble
Codes.
(e) Check for DTCs (Click here ).
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AVC-LAN Circuit
DESCRIPTION
Each unit of the navigation system connected to the AVC-LAN (communication bus)
transfers the switch signals using the AVC-LAN.
If a short to +B or short to ground occurs in the AVC-LAN, the navigation system
will not function normally becaus ...