DESCRIPTION
When an additional transponder key is registered, the transponder key ECU assembly detects the front door courtesy light switch assembly (for driver side) open/close condition, and enters the key registration mode.
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
If the transponder key ECU assembly is replaced, register the key and ECU communication
ID (See page ).
PROCEDURE
1. |
CHECK HARNESS AND CONNECTOR (FRONT DOOR COURTESY LIGHT SWITCH CIRCUIT) |
(a) Disconnect the transponder key ECU assembly connector. |
|
(b) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester Connection |
Switch Condition |
Specified Condition |
---|---|---|
D22-7 (CTY) - Body ground |
Courtesy switch pushed (Door closed) |
10 kΩ or higher |
D22-7 (CTY) - Body ground |
Courtesy switch free (Door open) |
Below 1 Ω |
*1 |
Front view of wire harness connector (to Transponder Key ECU Assembly) |
OK | ![]() |
REPLACE TRANSPONDER KEY ECU ASSEMBLY |
|
2. |
INSPECT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY (for Driver Side) |
(a) Remove the front door courtesy light switch assembly (for driver
side) (See page |
|
(b) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester Connection |
Switch Condition |
Specified Condition |
---|---|---|
1 - Switch body |
Courtesy switch pushed (Door closed) |
10 kΩ or higher |
1 - Switch body |
Courtesy switch free (Door open) |
Below 1 Ω |
*1 |
Component without harness connected (Front Door Courtesy Light Switch Assembly (for Driver Side)) |
*2 |
Switch Body |
OK | ![]() |
REPAIR OR REPLACE HARNESS OR CONNECTOR (TRANSPONDER KEY ECU - FRONT DOOR COURTESY LIGHT SWITCH) |
NG | ![]() |
REPLACE FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY (for Driver Side) |
Security Horn Assembly
Removal
REMOVAL
PROCEDURE
1. REMOVE SECURITY HORN ASSEMBLY
(a) Remove the bolt and disconnect the security horn assembly.
(b) Disconnect the connector and remove the security horn asse ...
Illumination for Panel Switch does not Come on with Tail Switch ON
PROCEDURE
1.
CHECK VEHICLE SIGNAL (OPERATION CHECK)
(a) Enter the "Vehicle Signal Check Mode" screen. Refer to Check Vehicle Signal
in Operation Check (See page ).
(b) Check that the display changes between ON ...
Customize Parameters
CUSTOMIZE PARAMETERS
1. CUSTOMIZING FUNCTION WITH TECHSTREAM (REFERENCE)
HINT:
The following items can be customized.
NOTICE:
When the customer requests a change in a function, first make sure that
the function can be customized.
Record th ...