RM35X0E _51 Engine / Hybrid System _078825 STOP AND START _0382334 STOP AND START SYSTEM T

STOP AND START  STOP AND START SYSTEM  PROBLEM SYMPTOMS TABLE  


HINT:
·

Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.

·

Inspect the fuses and relays related to this system before inspecting the suspected areas below.



Stop and Start System
Symptom Suspected Area Link
Stop and start system does not operate Stop and start system operation prohibition based on the battery conditions (Refer to "Stop and Start System does not Operate (Battery Condition)") Click here
Engine hood courtesy switch circuit Click here
Driver door courtesy switch circuit (system prohibits control) Click here
Driver door courtesy switch circuit (CAN communication DTC U014087) Click here
Driver door courtesy switch circuit
·

for 4 door:

Click here

·

for 5 door:

Click here


Driver seat belt buckle switch circuit (system prohibits control) Click here
Driver seat belt buckle switch circuit (CAN communication DTC U014087) Click here
Front seat inner belt assembly Click here
Air conditioning system (system prohibits control) Click here
Air conditioning system
(for Manual Air Conditioning System) 		Click here
Air conditioning system
(for Manual Cooler System) 		Click here
Air conditioning system
(for Heater System) 		Click here
Brake booster vacuum is low (system prohibits control) Click here
Brake booster vacuum is low Click here
Backup boost converter circuit Click here
Park/Neutral position switch assembly circuit (for Automatic Transmission) Click here
Neutral position switch circuit (for Manual Transmission) Click here
Starter signal circuit Click here
STA signal circuit Click here
Starter inrush current reduction relay circuit Click here
Crankshaft position sensor Click here
ECM Click here
Vacuum sensor assembly Click here
Stop and start system does not operate Brake booster assembly Click here
Electromagnetic oil pump (for Automatic Transmission) Click here
Starter assembly Click here
The deceleration sensor zero point calibration is performed Click here
Airbag sensor assembly Click here
Skid control ECU (brake actuator assembly) Click here
CAN communication system Click here
Engine stop and start ECU Click here
Battery*1 Click here
Wire harness or connector -
Starter assembly does not operate Battery Click here
Starter assembly Click here
Park/Neutral position switch assembly (for Automatic Transmission) Click here
Neutral position switch (for Manual Transmission) Click here
Starter signal circuit (ECD system) Click here
Starter signal circuit Click here
Cranking speed decreases Battery Click here
Starter inrush current reduction relay circuit Click here
Starter assembly Click here
Stop and start cancel indicator does not operate Combination meter assembly Click here
Indicator circuit (CAN communication system) Click here
Engine stop and start ECU Click here
Stop and start indicator does not operate Combination meter assembly Click here
Indicator circuit (CAN communication system) Click here
Engine stop and start ECU Click here
Stop and start control cannot be canceled ECAN terminal voltage Click here
Stop and start cancel switch circuit Click here
Engine not stopped by stop and start control (stop and start operation prohibited) Engine hood courtesy switch circuit Click here
Driver side door courtesy switch circuit
·

for 4 Door:

Click here

·

for 5 Door:

Click here


Stop light switch assembly Click here
Clutch start switch assembly (for lower) (for Manual Transmission) Click here
Clutch switch assembly (for upper) (for Manual Transmission) Click here
Engine stop and start ECU Click here
The shift lever is operated without depressing the clutch pedal (system operation prohibition) (for Manual Transmission) Click here
Multi-information display screen does not change after pressing steering pad switch assembly Stop and start priority control system Click here
Multi-information display screen changes without pressing steering pad switch assembly Stop and start priority control system Click here
An interruption message is not displayed in the combination meter assembly when the stop and start system cancel switch (eco run cancel switch assembly) is pressing and holding Stop and start priority control system Click here
The control mode changes but an interruption message is not displayed in the combination meter assembly Stop and start priority control system Click here
The control mode does not change but an interruption message is displayed in the combination meter assembly Stop and start priority control system Click here
Control mode returns to default mode after turning ignition switch ON Stop and start priority control system Click here

*1: If the vehicle has not been used for a long time, the battery charge may be low and stop and start control operation may be prohibited. In this case, recharge the battery, initialize the integrated current value*2 and drive the vehicle approximately 5 to 40 minutes until stop and start control operation is permitted.

*2: Use the GTS to perform Integrated Current Value Initialization.

Click hereEngine / Hybrid System>STOP AND START>STOP AND START SYSTEM>REGISTRATION

HINT:

If the Data List item "Integrated Current" is 0 A-sec or more, it is not necessary to perform initialization.