SYSTEM DIAGRAM
Transmitting ECU (Transmitter) |
Receiving ECU (Receiver) |
Signal |
Line |
---|---|---|---|
Certification ECU (Smart Key ECU Assembly) |
Main Body ECU (Multiplex Network Body ECU) |
|
CAN |
Main Body ECU (Multiplex Network Body ECU) |
Combination Meter Assembly |
Wireless door lock hazard warning light request signal |
CAN |
Coolant
Replacement
REPLACEMENT
PROCEDURE
1. REMOVE NO. 2 ENGINE UNDER COVER SUB-ASSEMBLY (w/ Off Road Package)
2. REMOVE NO. 1 ENGINE UNDER COVER SUB-ASSEMBLY
3. DRAIN ENGINE COOLANT
CAUTION:
Do not remove the radiator cap sub-assembly, cylinder block drain cock
plug or radiator drain ...
Registration
REGISTRATION
PROCEDURE
1. BEFORE REGISTRATION
NOTICE:
The transmitter ID is written on the tire pressure warning valve and transmitter.
It is not possible to read the transmitter ID after installing the tire onto the
wheel. Therefore, make a note of the transmitter ID before installing the t ...
Lost Communication with ECM (C1437)
DESCRIPTION
The skid control ECU (brake actuator assembly) receives signals from the ECM
via the CAN communication system.
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
C1437
Lost Communication with ECM
...