When the stop and start system does not operate, check whether the operation is prohibited because the battery conditions are not met.
| Hood Courtesy Switch | Battery Current | Battery Fluid Temperature (Start) | Battery Fluid Temperature |
| Idling Stop Rate | Total Idling Stop Rate | Integrated Current | Status of Battery Charge Control |
| Minimum Voltage (Cranking) | Minimum Voltage (Starter Solenoid Engagement) | State of BBC | Stop&Start Operating Permission (Power Management) |
| Stop&Start Operating Permission (Minimum Voltage (Starter Solenoid Engagement)) | Stop&Start Operating Permission (Minimum Voltage (Cranking)) | Stop&Start Operating Permission (Integrated Current) | Stop&Start Operating Prohibition (Jump Start) |
| Battery Type | Ambient Temperature | Alternator Status | Stop&Start Operating Prohibited by Battery Low Voltage |
| Stop&Start Permission Status (Low Capacity by Battery Degradation) | - | - | - |
If the Data List item Stop&Start Operating Permission (Power Management) is "NG" even after correcting a certain problem using the diagnostic troubleshooting procedures, the problem may be due to the battery charge amount being temporarily low or the battery may be deteriorated. However, there may be multiple overlapping conditions which are causing system operation to be prohibited, so make sure to always confirm all the diagnostic troubleshooting procedures.
Check whether a multi-information display is equipped.
| Result | Proceed to |
|---|---|
| Equipped | A |
| Not equipped | B |
A
B
Check whether the multi-information display displayed that the specified battery is not equipped.
The multi-information display is displayed when the voltage decreases below the minimum voltage necessary for starting the non-specified battery when stop and start control is operated.
| Result | Proceed to |
|---|---|
| No display | A |
| Displayed in past | B |
A
B
Read the DTCs.
| Result | Proceed to |
|---|---|
| DTCs are not output | A |
| DTCs are output | B |
A
B
Check the vehicle control history (RoB).
| Tester Display |
|---|
| Vehicle Control History (RoB) |
| Result | Proceed to |
|---|---|
| Vehicle Control History (RoB) are not output | A |
| X0879 is output | B |
A
B
Check whether stop and start control was prohibited based on the battery conditions or other conditions.
According to the display on the GTS, read the Data List.
| Tester Display |
|---|
| Stop&Start Operating Permission (Power Management) |
| Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
|---|---|---|---|---|
| Stop&Start Operating Permission (Power Management) | Permission of stop and start control based on the battery conditions | NG / OK | OK: Stop and start control is permitted due to battery condition, or Active Test (forced permission) is performed | - |
| Result | Proceed to |
|---|---|
| NG is displayed | A |
| OK is displayed | B |
A
B
Check the "Battery Type" Data List Item.
| Tester Display |
|---|
| Battery Type |
| Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
|---|---|---|---|---|
| Battery Type | Set battery type | Specified / Other | Specified: Specified battery
Other: Non-specified battery |
- |
Check whether the battery is specified or not specified.
| GTS Display | Proceed to |
|---|---|
| Specified | A |
| Other | B |
A
B
Check whether stop and start control was prohibited based on the jump start battery condition.
According to the display on the GTS, read the Data List.
| Tester Display |
|---|
| Stop&Start Operating Prohibition (Jump Start) |
| Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
|---|---|---|---|---|
| Stop&Start Operating Prohibition (Jump Start) | Prohibition of stop and start control based on the jump start conditions | Permit / Prohibit | Permit: Except for jump start conditions | When Prohibit is displayed, stop and start control will be prohibited until the ignition switch is turned off.
Jump start conditions: Engine started with the engine hood open and the ignition switch turned START |
| Result | Proceed to |
|---|---|
| Permit is displayed | A |
| Prohibit is displayed | B |
A jump start is determined if the engine is started with the engine hood open.
After turning the ignition switch off and waiting approximately 30 seconds, a jump start is determined to have not occurred if the engine started with the engine hood closed.
A
B
Check the operation of the backup boost converter.
According to the display on the GTS, read the Data List.
| Tester Display |
|---|
| State of BBC |
| Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
|---|---|---|---|---|
| State of BBC | Backup boost converter status | Cycle Err / Overvoltage / Overload / Normal / Low Vol / Duty Err / Stop&Start Sensor Electric Supply Low / Stop&Start CPU Malfunction / BBC Overcurrent / Stop&Start Starter Overcurrent / Stop&Start Reduced Voltage Reset | Normal: Backup boost converter operating normally | ·
Duty Err: -
Abnormal duty ratio is detected. ·
Cycle Err: -
Abnormal output voltage cycle is detected. ·
Low Vol: -
A decrease in the voltage of the control IC power source within the backup boost converter is detected when ignition switch is turned to ON. ·
Overload: -
Overcurrent is detected. ·
Overvoltage: -
When the ignition switch is ON: (1)
Overvoltage is detected at the control IC power source in the backup boost converter (2)
Overheating is detected at the control IC power source in the backup boost converter -
When boosting: (1)
Malfunction is detected in the feedback circuit in the backup boost converter (2)
Too high or low output voltage. |
| Result | Proceed to |
|---|---|
| Normal is displayed | A |
| Normal is not displayed | B |
A
B
Check the power generation status of the generator.
According to the display on the GTS, read the Data List.
| Tester Display |
|---|
| Alternator Status |
| Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
|---|---|---|---|---|
| Alternator Status | Generator power generation status | Normal / Abnormal | Normal: Generator operation normal | - |
| Result | Proceed to |
|---|---|
| Normal is displayed | A |
| Abnormal is displayed | B |
A
B
Check whether Vehicle Control History Code X0879 is output. When X0879 is output, the vehicle control history item name can be selected to check the data from the time of control.
After performing an inspection or repairs, confirm that the stop and start system operates.
Check the idling stop rate.
According to the display on the GTS, read the Data List.
| Tester Display |
|---|
| Battery Fluid Temperature |
| Idling Stop Rate |
| Total Idling Stop Rate |
| Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
|---|---|---|---|---|
| Battery Fluid Temperature | Estimated temperature inside battery | Min.: -40°C (-40°F)
Max.: 215°C (419°F) |
Changes according to actual temperature: Driving after engine warmed up | - |
| Idling Stop Rate | Rate of the idling stop time to the entire ignition switch to ON time of this trip | Min.: 0%
Max.: 255% |
- | When 50% or less, the stop and start system is permitted to operate. |
| Total Idling Stop Rate | Rate of the overall idling stop time to the overall ignition switch to ON time | Min.: 0%
Max.: 255% |
- | When 40% or less, the stop and start system is permitted to operate. |
| Result | Proceed to | |
|---|---|---|
| Total Idling Stop Rate | Idling Stop Rate | |
| 40% or less | - | A |
| - | 50% or less | |
| Other than above | B | |
A
B
If Idling Stop Rate is more than threshold or Total Idling Stop Rate is more than threshold, leave the vehicle with the engine running until Idling Stop Rate drops below threshold or Total Idling Stop Rate drops below threshold.
For details on the Idling Stop Rate and Total Idling Stop Rate thresholds, refer to System Description.
Prohibition according to the Idling Stop Rate is used to limit a high frequency of stop and start operations in order to ensure the lifespan of the battery. Operation may be prohibited again due to the customer usage conditions.
Check the battery fluid temperature.
According to the display on the GTS, read the Data List.
| Tester Display |
|---|
| Battery Fluid Temperature |
| Ambient Temperature |
| Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
|---|---|---|---|---|
| Battery Fluid Temperature | Estimated temperature inside battery | Min.: -40°C (-40°F)
Max.: 215°C (419°F) |
Changes according to actual temperature: Driving after engine warmed up | - |
| Ambient Temperature | Ambient temperature | Min.: -40°C (-40°F)
Max.: 215°C (419°F) |
Close to ambient temperature | - |
| Result | Proceed to |
|---|---|
| Both Battery Fluid Temperature and Ambient Temperature are suitable temperature
(Battery Fluid Temperature: -10°C (14°F) or higher and 55°C (131°F) or less, Ambient Temperature: -5°C (23°F) or higher) |
A |
| Battery Fluid Temperature or Ambient Temperature is not suitable temperature
(Battery Fluid Temperature: -15°C (5°F) or less or 60°C (140°F) or higher, Ambient Temperature: -6°C (21.2°F) or less) |
B |
The Battery Fluid Temperature hysteresis is 5°C (9°F) and the Ambient Temperature hysteresis is 1°C (1.8°F).
A
B
If battery fluid temperature is not a suitable temperature, leave the vehicle at ambient temperature to allow battery fluid temperature to return to a suitable temperature.
Operation is prohibited due to the battery fluid temperature to ensure engine startability and protect the battery. This occurs due to the usage environment.
Check whether stop and start control was prohibited based on the battery charge control mode.
Start the engine and allow it to idle.
According to the display on the GTS, read the Data List.
| Tester Display |
|---|
| Status of Battery Charge Control |
| Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
|---|---|---|---|---|
| Status of Battery Charge Control | Battery charge control status | Charge Control Coordination Mode / Stop and Start Standalone Mode / Refresh Charge Mode / Stop and Start Restriction Mode / Temperature High/Low Mode / Abnormal Mode / Battery Condition Judgment Mode / Low Temperature Mode | - | - |
| Result | Proceed to |
|---|---|
| "Refresh Charge Mode", "Battery Condition Judgment Mode" or "Abnormal Mode" is not displayed | A |
| "Refresh Charge Mode" is displayed | B |
| "Abnormal Mode" is displayed | C |
| "Battery Condition Judgment Mode" is displayed* | - |
*: When "Battery Condition Judgment Mode" is displayed, wait approximately 2 minutes for the mode to change and then check the value.
A
B
Let the vehicle idle with the battery fluid temperature at 11°C (52°F) or higher for 30 to 60 minutes to complete the refresh charge. (The refresh charge is complete when Status of Battery Charge Control changes from "Refresh Charge Mode".)
After the refresh charge completes, turn the ignition switch off, wait for at least 30 seconds, and then start the engine again. If the vehicle enters refresh charge mode again while the engine is idling, the initial refresh charge did not properly complete, so wait for the refresh charge to complete.
C
Check whether stop and start control was prohibited based on the minimum starting voltage of the battery condition.
According to the display on the GTS, read the Data List.
| Tester Display |
|---|
| Stop&Start Operating Permission (Minimum Voltage (Starter Solenoid Engagement)) |
| Stop&Start Operating Permission (Minimum Voltage (Cranking)) |
| Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
|---|---|---|---|---|
| Stop&Start Operating Permission (Minimum Voltage (Starter Solenoid Engagement)) | Permission of stop and start control based on minimum voltage during clutch pinion gear engagement | NG / OK | OK: Minimum voltage when starter begins operation is equal to the threshold or higher | If both Minimum Voltage (Starter Solenoid Engagement) condition and Minimum Voltage (Cranking) condition are OK, stop and start control is permitted. |
| Stop&Start Operating Permission (Minimum Voltage (Cranking)) | Permission of stop and start control based on minimum voltage during cranking | NG / OK | OK: Minimum voltage when cranking is equal to the threshold or higher | If both Minimum Voltage (Starter Solenoid Engagement) condition and Minimum Voltage (Cranking) condition are OK, stop and start control is permitted. |
| Result | Proceed to |
|---|---|
| OK is displayed for 2 items | A |
| OK is displayed for 1 item or none | B |
The Data List item "Stop&Start Operating Permission (Minimum Voltage (Starter Solenoid Engagement)) and Stop&Start Operating Permission (Minimum Voltage (Cranking))" is judged OK or NG according to the values of the following Data List items.
If stop and start control is prohibited (NG) due to battery voltage, stop and start control will begin operating again (OK) when one of the following conditions is met.
When the engine is started and the battery voltage permission conditions are met after the ignition switch is turned off and 8 hours have elapsed.
When the battery voltage permission conditions are met after "Starter (Hood Closed)" is performed using the GTS.
| Tester Display |
|---|
| Minimum Voltage (Cranking) |
| Minimum Voltage (Starter Solenoid Engagement) |
| Battery Type |
| Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
|---|---|---|---|---|
| Minimum Voltage (Cranking) | Minimum voltage when cranking engine | Min.: -327.68 V
Max.: 327.67 V |
6 to 11 V | Lowest battery voltage measured after the starter starts operating. |
| Minimum Voltage (Starter Solenoid Engagement) | Minimum voltage when starter begins operation | Min.: -327.68 V
Max.: 327.67 V |
6 to 11 V | Minimum battery voltage while the starter starts operating. |
| Battery Type | Set battery type | Specified / Other | Specified: Specified battery
Other: Non-specified battery |
- |
| Tester Display | Minimum Voltage (Starter Solenoid Engagement) | Minimum Voltage (Cranking) |
|---|---|---|
| Stop&Start Operating Permission (Minimum Voltage (Starter Solenoid Engagement)) | 8.7 V or higher | - |
| Stop&Start Operating Permission (Minimum Voltage (Cranking)) | - | 8.3 V or higher |
| Tester Display | Minimum Voltage (Starter Solenoid Engagement) | Minimum Voltage (Cranking) |
|---|---|---|
| Stop&Start Operating Permission (Minimum Voltage (Starter Solenoid Engagement)) | 8.92 V or higher | - |
| Stop&Start Operating Permission (Minimum Voltage (Cranking)) | - | 8.92 V or higher |
A
B
Check whether stop and start control is prohibited due to stop and start control being performed for a short period of time when the battery voltage was low.
According to the display on the GTS, read the Data List.
| Tester Display |
|---|
| Stop&Start Operating Prohibited by Battery Low Voltage |
| Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
|---|---|---|---|---|
| Stop&Start Operating Prohibited by Battery Low Voltage | Prohibits stop and start control according to low battery voltage | No / Yes | Yes: Not permitted
No: Permitted |
- |
| Result | Proceed to |
|---|---|
| No is displayed | A |
| Yes is displayed | B |
A
B
Check whether stop and start control was prohibited based on the integrated current value battery condition.
According to the display on the GTS, read the Data List.
| Tester Display |
|---|
| Stop&Start Operating Permission (Integrated Current) |
| Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
|---|---|---|---|---|
| Stop&Start Operating Permission (Integrated Current) | Permission of stop and start control based on the integrated current value conditions | NG / OK | OK: Integrated current value is equal to the threshold or more | The status depends on the value of "Integrated Current", and the OK/NG threshold differs according to the status of battery charge control. |
| Result | Proceed to |
|---|---|
| OK is displayed | A |
| NG is displayed | B |
A
B
Judge the battery condition based on the integrated current value.
Start the engine and allow it to idle.
Enter the following menus: Powertrain / Stop and Start / Data List / Stop&Start Permission Status (Low Capacity by Battery Degradation).
| Tester Display |
|---|
| Stop&Start Permission Status (Low Capacity by Battery Degradation) |
According to the display on the GTS, read the Data List.
| Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
|---|---|---|---|---|
| Stop&Start Permission Status (Low Capacity by Battery Degradation) | Stop and start permission status according to battery capacity deterioration | Permit / Tentative Permit / Prohibit | Permit | - |
| Result | Proceed to |
|---|---|
| Permit is displayed | A |
| Tentative permit or prohibit is displayed | B |
A
B
Judge the battery condition based on the integrated current value.
Start the engine and allow it to idle.
According to the display on the GTS, read the Data List.
| Tester Display |
|---|
| Integrated Current |
| Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
|---|---|---|---|---|
| Integrated Current | Battery integrated current | Min.: -268434 Asec
Max.: 268435 Asec |
Differs according to the vehicle condition (charge/discharge conditions) | - |
Judge whether the Data List item "Integrated Current" is OK or NG according to the following table.
| Tester Display |
|---|
| Battery Current |
| Integrated Current |
| Status of Battery Charge Control |
| Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
|---|---|---|---|---|
| Battery Current | Battery current | Min.: -125 A
Max.: 124.9961 A |
- | - |
| Integrated Current | Battery integrated current | Min.: -268434 Asec
Max.: 268435 Asec |
Differs according to vehicle condition (charge/discharge conditions) | - |
| Status of Battery Charge Control | Battery charge control status | Charge Control Coordination Mode / Stop and Start Standalone Mode / Refresh Charge Mode / Stop and Start Restriction Mode / Temperature High/Low Mode / Abnormal Mode / Battery Condition Judgment Mode / Low Temperature Mode | - | - |
| Status of Battery Charge Control | Integrated Current | Proceed to |
|---|---|---|
| Charge Control Coordination Mode, Stop and Start Standalone Mode and Low Temperature Mode | Below -4554 A-sec | A |
| Stop and Start Restriction Mode and Temperature High/Low Mode | Below 0 A-sec | B |
| Result | Cause | Action to be Taken |
|---|---|---|
| A | Integrated current value is limited for the stop and start control due to discharge or deterioration of the battery | Check the battery condition and recharge the battery |
| B | 1.
Electrical load is excessive 2.
Battery deterioration 3.
Refresh charging was not completed properly |
1.
Turn electrical load off as much as possible 2.
CHARGE OR REPLACE BATTERY AFTER CHECKING BATTERY STATE (refer to procedure 18) 3.
Restart the engine after waiting 30 seconds or more after ignition switch to OFF.If refresh charging begins once more, wait until refresh charging completes while idling. |
Initialize* the battery integrated current using the GTS after charging the battery, and drive the vehicle until the stop and start control operates (approximately 5 to 40 minutes).
*: Use the GTS to perform Integrated Current Value Initialization.
If the Data List item "Integrated Current" is 0 A-sec or higher, it is not necessary to perform initialization.
When the battery state sensor assembly current value is normal, recharge or replace the battery
When the electrical load is large, a large amount of electrical discharge occurs. As a result, the integrated current value (battery charge amount) tends to drop causing operation to be prohibited.
| Proceed to |
|---|
| NEXT |
NEXT
If the integrated current value does not exceed the threshold*1 even though the battery has been replaced or charged until the battery current decreases to 5 A or less, perform an integrated current value initialization*2 and drive the vehicle for approximately 5 to 40 minutes until the stop and start system operates.
*1: Refer to System Description for details on the integrated current threshold.
*2: Use the GTS to perform Integrated Current Value Initialization.
Check the battery.
Charge or replace the battery according to the check result.
When the cable is disconnected from the battery terminal or the charging control system is checked (ECM connector is disconnected), do not perform this procedure, as there is a high possibility that the system may enter refresh charge mode and operation may be prohibited.
Check the starter inrush current reduction relay.
Start the engine.
According to the display on the GTS, read the Data List.
| Tester Display |
|---|
| Battery Current |
| Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
|---|---|---|---|---|
| Battery Current | Battery current | Min.: -125 A
Max.: 124.9961 A |
Differs according to vehicle condition (charge/discharge conditions) | - |
While idling, illuminate the headlights (Lo).
The headlights (Lo) are illuminated so that charging control is prohibited, which sets the voltage to a fixed value.
Charge the battery for approximately 5 minutes after battery Current drops to 5 A or less.
The Data List item battery Current decreases when the battery is charged. If the battery is charged for 5 minutes after battery Current drops to 5 A or less, it can be determined that the battery is sufficiently charged.
Turn off the headlights.
Turn the ignition switch off and wait for 30 seconds or more.
Start the engine and check the following Data List items.
| Tester Display |
|---|
| Minimum Voltage (Cranking) |
| Minimum Voltage (Starter Solenoid Engagement) |
| Stop&Start Operating Permission (Minimum Voltage (Starter Solenoid Engagement)) |
| Stop&Start Operating Permission (Minimum Voltage (Cranking)) |
| Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
|---|---|---|---|---|
| Minimum Voltage (Cranking) | Minimum voltage when cranking engine | Min.: -327.68 V
Max.: 327.67 V |
6 to 11 V | Lowest battery voltage measured after the starter starts operating. |
| Minimum Voltage (Starter Solenoid Engagement) | Minimum voltage when starter begins operation | Min.: -327.68 V
Max.: 327.67 V |
6 to 11 V | Minimum battery voltage while the starter starts operating. |
| Stop&Start Operating Permission (Minimum Voltage (Starter Solenoid Engagement)) | Permission of stop and start control based on minimum voltage during clutch pinion gear engagement | NG / OK | OK: Minimum voltage when starter begins operation is equal to the threshold or higher | If both Minimum Voltage (Starter Solenoid Engagement) condition and Minimum Voltage (Cranking) condition are OK, stop and start control is permitted. |
| Stop&Start Operating Permission (Minimum Voltage (Cranking)) | Permission of stop and start control based on minimum voltage during cranking | NG / OK | OK: Minimum voltage when cranking is equal to the threshold or higher | If both Minimum Voltage (Starter Solenoid Engagement) condition and Minimum Voltage (Cranking) condition are OK, stop and start control is permitted. |
| Tester Display | Minimum Voltage (Starter Solenoid Engagement) | Minimum Voltage (Cranking) |
|---|---|---|
| Stop&Start Operating Permission (Minimum Voltage (Starter Solenoid Engagement)) | 8.7 V or higher | - |
| Stop&Start Operating Permission (Minimum Voltage (Cranking)) | - | 8.3 V or higher |
| Tester Display | Minimum Voltage (Starter Solenoid Engagement) | Minimum Voltage (Cranking) |
|---|---|---|
| Stop&Start Operating Permission (Minimum Voltage (Starter Solenoid Engagement)) | 8.92 V or higher | - |
| Stop&Start Operating Permission (Minimum Voltage (Cranking)) | - | 8.92 V or higher |
Replace the battery in the following situations.
Stop&Start Operating Permission (Minimum Voltage (Starter Solenoid Engagement) and Start Minimum Voltage (Cranking)) are not OK
Stop&Start Operating Permission (Minimum Voltage (Starter Solenoid Engagement) and Start Minimum Voltage (Cranking)) are OK, but Minimum Voltage (Cranking) and Minimum Voltage (Starter Solenoid Engagement)) values are close to permission criteria
| Proceed to |
|---|
| NEXT |
NEXT
If the integrated current value does not exceed the threshold*1 even though the battery has been replaced or charged until the charging current decreases to 5 A or less, perform an integrated current value initialization*2 and drive the vehicle for approximately 5 to 40 minutes until the stop and start system operates.
*1: Refer to System Description for details on the integrated current threshold.
*2: Use the GTS to perform Integrated Current Value Initialization.
Check the engine hood courtesy switch (hood lock assembly).
According to the display on the GTS, read the Data List.
| Tester Display |
|---|
| Hood Courtesy Switch |
| Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
|---|---|---|---|---|
| Hood Courtesy Switch | Hood courtesy switch signal | ON / OFF | ON: Engine hood closed
OFF: Engine hood open |
The stop and start system is permitted to operate 30 seconds after the engine hood is closed. |
| Result | Proceed to |
|---|---|
| When engine hood condition changes from open to closed, Data List switches from OFF to ON | A |
| When engine hood condition changes from open to closed, Data List remains OFF | B |
If the result is OK, the engine may have been started with the engine hood open to perform a jump start. Close the engine hood and start the engine again.
A
B
Check that the engine hood is closed.
Turn the ignition switch off and wait for 30 seconds or more.
Check that the Data List item "Stop&Start Operating Prohibition (Jump Start)" displays "Permit".
| Tester Display |
|---|
| Stop&Start Operating Prohibition (Jump Start) |
| Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
|---|---|---|---|---|
| Stop&Start Operating Prohibition (Jump Start) | Prohibition of stop and start control based on the jump start conditions | Permit / Prohibit | Permit: Except for jump start conditions | When Prohibit is displayed, stop and start control will be prohibited until the ignition switch is turned off.
Jump start conditions: Engine started with the engine hood open and the ignition switch turned START |
| Proceed to |
|---|
| NEXT |
Stop and start control may be prohibited if the engine was started with the engine hood open.
Close the engine hood and start the engine again.
NEXT
Check the "Battery Type" Data List Item.
| Tester Display |
|---|
| Battery Type |
| Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
|---|---|---|---|---|
| Battery Type | Set battery type | Specified / Other | Specified: Specified battery
Other: Non-specified battery |
- |
Check whether the battery is specified or not specified.
| Data List Battery Type Display | Equipped Battery | Proceed to |
|---|---|---|
| Other | Specified battery | A |
| Other | Non-specified battery | B |
A
B
When switching to a specified battery, Battery Type may not immediately switch to "Specified". To immediately switch it to "Specified", perform Switch Battery Type.
Perform Switch Battery Type under Utility and set the Specified battery.
| Tester Display |
|---|
| Switch Battery Type |
Check that the "Battery Type" Data List item is set to "Specified".
| Tester Display |
|---|
| Battery Type |
| Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
|---|---|---|---|---|
| Battery Type | Set battery type | Specified / Other | Specified: Specified battery
Other: Non-specified battery |
- |
| Proceed to |
|---|
| NEXT |
NEXT