Input Signal And Output Signal Chart

Signal name

Input

Output

Description

Inside key antenna signal

• ECM
• TCM
• IPDM E/R

BCM

Inputs the key ID signal and transmits the engine start signal to the IPDM E/R via CAN communication

ID verification signal

• ECM
• TCM
• IPDM E/R

BCM

Inputs the ID verification signal via CAN communication

Engine status signal

• BCM
• TCM
• IPDM E/R
• Combination meter
• ABS actuator and electric unit

ECM

Inputs the engine status signal via CAN communication

Push-button ignition switch status signal

• ECM
• TCM
• IPDM E/R
• Combination meter
• ABS actuator and electric unit

BCM

Inputs the push-button ignition switch status signal via CAN communication

Shift position signal

• ECM
• TCM
• IPDM E/R
• Combination meter
• ABS actuator and electric unit

BCM

Inputs the shift position signal via CAN communication

Vehicle speed signal

• ECM
• TCM
• IPDM E/R
• Combination meter
• BCM

ABS actuator and electric unit

Inputs the vehicle speed signal via CAN communication

Security indicator lamp signal

Combination meter (security indicator lamp)

BCM

Outputs the security indicator lamp signal