Power Source Mode does not Change to ON (READY) [10/2014 - ]: Description

When the electrical key transmitter sub-assembly is in the cabin and the power switch is pressed, the certification ECU (smart key ECU assembly) receives a signal and changes the power source mode. In addition, when the power switch is pressed with the shift lever in P and the brake pedal depressed, the hybrid control system turns on (READY).

RELATED DATA LIST AND ACTIVE TEST ITEMS

Problem Symptom	Data List and Active Test
Power source mode does not change to ON (READY)	Power Source Control Stop Light Switch1 Steering Unlock Switch Shift P Signal IG Relay Monitor (Inside) IG Relay Monitor (Outside) Latch Circuit Starter Request Signal Power Supply Condition Smart Access Immobiliser Engine Start Request S Code Check L Code Check

Problem Symptom

Data List and Active Test

Power source mode does not change to ON (READY)

Power Source Control

Stop Light Switch1
Steering Unlock Switch
Shift P Signal
IG Relay Monitor (Inside)
IG Relay Monitor (Outside)
Latch Circuit
Starter Request Signal
Power Supply Condition

Smart Access

Immobiliser
Engine Start Request
S Code Check
L Code Check