Toyota Yaris: Sfi System / VEHICLE CONTROL HISTORY (RoB)

Toyota Yaris XP210 (2020-2024) Reapir and Service Manual / Engine & Hybrid System / G16e-gts (engine Control) / Sfi System / VEHICLE CONTROL HISTORY (RoB)

VEHICLE CONTROL HISTORY (RoB)

DESCRIPTION (SFI SYSTEM)

  • Vehicle Control History is a function that captures and stores ECU data when triggered by specific vehicle behavior.
  • If the customer states that the engine stalls or will not start, it may be possible to diagnose the cause of the malfunction by checking the vehicle history information and freeze frame data.
  • The number of possible stored Freeze Frame Data sets, whether multi Freeze Frame Data is available, the number of freeze frame points, Freeze Frame Data items, the ECU internal range, etc., is different depending on the stored group.
  • The stored data items for Vehicle Control History Freeze Frame Data are different depending on the stored group. When the value of a data item does not change across all points, only the value of the detection point will be displayed. The contents of the Freeze Frame Data are almost the same as those of the Data List.

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PRECAUTIONS (SFI SYSTEM)

  • As Vehicle Control History may be overwritten whenever the trigger conditions are met, make sure to save Vehicle Control History before performing any inspections.
  • As Vehicle Control History may be stored when performing an Active Test, learning, etc., make sure to clear the Vehicle Control History before returning the vehicle to the customer.

CHECK VEHICLE CONTROL HISTORY (SFI SYSTEM)

(a) Connect the GTS to the DLC3.

(b) Turn the ignition switch to ON.

(c) Turn the GTS on.

(d) Enter the following menus: Powertrain / Engine / Utility / Vehicle Control History (RoB).

Powertrain > Engine > Utility

Tester Display

Vehicle Control History (RoB)

HINT:

It is also possible to display Vehicle Control History during the Health Check, if "Store All Data" is selected.

Vehicle Control History Item

Code

Item

Trigger Description

Stored Group

Reference Inspection Procedure

Link

X0810

Engine Difficult to Start (Engine Starting Time Long)
Detection Condition (Engine Starting Time Long)
  • Prerequisite Conditions: STA signal is ON
  • Detection Conditions: The engine speed is less than 500 rpm for a long period of time (the starting time is long or the engine does not start)
  • Duration: Refer to Engine Difficult to Start Duration Judgment Region illustration

09

Flowchart [Engine Difficult to Start] step 3

The engine speed decreases or the engine stalls immediately after starting

X0812

Engine Difficult to Start (Immobiliser)

Engine difficult to start due to immobiliser

09

Flowchart [Engine Difficult to Start] step 3

X0844

Engine Lack of Power
Detection Condition (Engine Lack of Power)
  • Prerequisite Conditions: All of the following conditions are met
    • The accelerator opening angle 80% or more.
    • The engine speed is 1800 rpm or more.
    • The engine coolant temperature is 70°C (158°F) or higher
    • The intake air temperature is 60°C (140°F) or less.
    • The atmospheric pressure is 95 kPa(abs) [13.78 psi(abs)] or higher.
    • The STP signal is off.
    • The STA signal is off.
    • Shift state is not in neutral.
  • Detects a condition where the output torque is insufficient approximately 40% or more relative to the requested torque (divided value of the output torque is approximately 0.6 less than the requested torque)
  • Duration: 3 seconds or more

04

Flowchart [Lack of Power] step 3

X0845

Engine Lack of Power (Bad Fuel Condition)

Engine output is insufficient due to bad quality fuel

(Fuel quality is bad due to fuel aging degradation, water intrusion or fuel additive)

04

Flowchart [Lack of Power] step 3

X0850

Engine Oil Pressure Low

The engine oil pressure is low

05

-

-

X0851

Engine Coolant Temperature High

The engine coolant temperature is high (overheating)

05

-

-

X0852

Engine RPM High

The engine speed is high (over revving)

05

-

-

X0854

Engine Coolant Temperature High (Low Voltage)

The engine coolant temperature is high (overheating) due to a low engine water pump assembly voltage causing the engine water pump assembly to stop

HINT:

Only for vehicles equipped with an electric water pump (for engine).

05

-

-

XF01B

ECU Security Key Not Registered

ECU security key not updated

-

-

Engine Difficult to Start Duration Judgment Region (Engine Starting Time Long) (X0810) Stored Data

Stored Group

Number of Records

Number of Freeze Frame Points

Multi Freeze Frame Data Sampling Period

Note

04

1 code

HINT:

  • If the detection conditions for a code that is not currently stored are met, the code will be stored.
  • If the detection conditions for a code that is currently stored are met again in the same trip, the code will not be overwritten.
  • If the detection conditions for a code that is currently stored are met again in a different trip, the code will be overwritten.

7 points (1 point at detection + 6 points before detection)

HINT:

When the value of a data item does not change across all points, only the value at the detection point will be displayed.

0.5 seconds

The data can be cleared by using the GTS or by disconnecting the cable from the negative (-) auxiliary battery terminal.

05

2 codes

HINT:

  • If the detection conditions for a code that is not currently stored are met, the code will be stored.
  • If the detection conditions for a code that is currently stored are met again in the same trip, the code will not be overwritten.
  • If the detection conditions for a code that is currently stored are met again in a different trip, the code will be overwritten.

1 point (multi freeze frame data not available)

-
  • The data can be cleared by using the GTS.
  • The data cannot be cleared by disconnecting the cable from the negative (-) auxiliary battery terminal.

09

1 code

HINT:

  • If the detection conditions for a code that is not currently stored are met, the code will be stored.
  • If the detection conditions for a code that is currently stored are met again in the same trip, the code will not be overwritten.
  • If the detection conditions for a code that is currently stored are met again in a different trip, the code will be overwritten.

7 points (1 point at detection + 3 points before detection + 3 points after detection)

HINT:

When the value of a data item does not change across all points, only the value at the detection point will be displayed.

0.5 seconds

The data can be cleared by using the GTS or by disconnecting the cable from the negative (-) auxiliary battery terminal.

HINT:

  • Multi Freeze Frame Data makes it possible to display the engine condition (ECU data) both before and after the trigger detection point.
  • The number of available points differs depending on the stored group.
  • When the value of a data item does not change across all points, only the value at the detection point will be displayed.

HINT:

Only 1 measurement point can be displayed for stored group 05 Freeze Frame Data.

CLEAR VEHICLE CONTROL HISTORY (SFI SYSTEM)

(a) Connect the GTS to the DLC3.

(b) Turn the ignition switch to ON.

(c) Turn the GTS on.

(d) Enter the following menus: Powertrain / Engine / Utility / Vehicle Control History (RoB) (Clear).

NOTICE:

By performing this procedure, all stored Vehicle Control History items will be cleared.

VEHICLE CONTROL HISTORY FREEZE FRAME DATA (SFI SYSTEM)

(a) Connect the GTS to the DLC3.

(b) Turn the ignition switch to ON.

(c) Turn the GTS on.

(d) Enter the following menus: Powertrain / Engine / Utility / Vehicle Control History (RoB).

Powertrain > Engine > Utility

Tester Display

Vehicle Control History (RoB)

(e) Select a vehicle control history item to access the applicable freeze frame data.

(f) Check the freeze frame Data recorded with the Vehicle Control History.

VEHICLE CONTROL HISTORY (AIRBAG SYSTEM)

HINT:

A part of the control history can be confirmed using the vehicle control history.

Click here

    Diagnostic Trouble Code Chart

    DIAGNOSTIC TROUBLE CODE CHART SFI System DTC No. Detection Item MIL Note Link P001013 A Camshaft Position Actuator Bank 1 Circuit Open Comes on SAE: P0010 P001100 Camshaft Position "A" - Timing Over-Advanced or System Performance Bank 1 Comes on SAE: P0011 P001200 Camshaft Position "A" - Timing Over-Retarded Bank 1 Comes on SAE: P0012 P001313 Camshaft Position "B" - Actuator Bank 1 Circuit Open Comes on SAE: P0013 P001400 Camshaft Position "B" - Timing Over-Advanced or System Performance Bank 1 Comes on SAE: P0014 P001500 Camshaft Position "B" - Timing Over-Retarded Bank 1 Comes on SAE: P0015 P001600 Crankshaft Position - Camshaft Position Correlation Bank 1 Sensor A Comes on SAE: P0016 P001700 Crankshaft Position - Camshaft Position Correlation Bank 1 Sensor B Comes on SAE: P0017 P003012 HO2S Heater Control Bank 1 Sensor 1 Circuit Short to Battery Comes on SAE: P0032 P003013 HO2S Heater Control Bank 1 Sensor 1 Circuit Open Comes on SAE: P0031 P003312 Turbocharger / Supercharger Bypass Valve "A" Control Circuit Short to Battery - SAE: P0035 P003314 Turbocharger / Supercharger Bypass Valve "A" Control Circuit Short to Ground or Open - SAE: P0034 P003612 HO2S Heater Control Circuit Bank 1 Sensor 2 Circuit Short to Battery Comes on SAE: P0038 P003613 A/F (O2) Heater Control Circuit Bank 1 Sensor 2 Circuit Open Comes on SAE: P0037 P006D62 Barometric Pressure - Turbocharger/Supercharger Inlet Pressure Correlation Bank 1 Signal Compare Failure - SAE: P006D P007A11 Charge Air Cooler Temperature Sensor Bank 1 Circuit Short to Ground - SAE: P007C P007A15 Charge Air Cooler Temperature Sensor Bank 1 Circuit Short to Battery or Open - SAE: P007D P008700 Fuel Rail / System Pressure - Too Low Comes on SAE: P0087 P008800 Fuel Rail / System Pressure - Too High Comes on SAE: P0088 P008A00 Low Pressure Fuel System Pressure - Too Low - SAE: P008A P008B00 Low Pressure Fuel System Pressure - Too High - SAE: P008B P00CF62 Barometric Pressure - Turbocharger / Supercharger Boost Sensor "A" Signal Compare Failure Comes on SAE: P00CF P010012 Mass or Volume Air Flow Sensor "A" Circuit Short to Battery Comes on SAE: P0103 P010014 Mass or Volume Air Flow Sensor "A" Circuit Short to Ground or Open Comes on SAE: P0102 P010511 Manifold Absolute Pressure / Barometric Pressure Sensor Circuit Short to Ground Comes on SAE: P0107 P010515 Manifold Absolute Pressure / Barometric Pressure Sensor Circuit Short to Battery or Open Comes on SAE: P0108 P011011 Intake Air Temperature Sensor 1 Bank 1 Circuit Short to Ground Comes on SAE: P0112 P011015 Intake Air Temperature Sensor 1 Bank 1 Circuit Short to Battery or Open Comes on SAE: P0113 P011511 Engine Coolant Temperature Sensor 1 Circuit Short to Ground Comes on SAE: P0117 P011515 Engine Coolant Temperature Sensor 1 Circuit Short to Battery or Open Comes on SAE: P0118 P01152A Engine Coolant Temperature Sensor 1 Signal Stuck in Range Comes on SAE: P0116 P012011 Throttle / Pedal Position Sensor / Switch "A" Circuit Short to Ground Comes on SAE: P0122 P012015 Throttle / Pedal Position Sensor / Switch "A" Circuit Short to Battery or Open Comes on SAE: P0123 P01201C Throttle / Pedal Position Sensor / Switch "A" Circuit Voltage Out of Range Comes on SAE: P0121 P012A11 Turbocharger/Supercharger Inlet Pressure Sensor "A" Circuit Low Circuit Short to Ground - SAE: P012C P012A15 Turbocharger/Supercharger Inlet Pressure Sensor "A" Circuit High Circuit Short to Battery or Open - SAE: P012D P013616 A/F (O2) Sensor Circuit Bank 1 Sensor 2 Circuit Current (Voltage) Below Threshold Comes on SAE: P0136 P017100 System Too Lean Bank 1 Comes on SAE: P0171 P017200 System Too Rich Bank 1 Comes on SAE: P0172 P019011 Fuel Rail Pressure Sensor "A" Circuit Short to Ground Comes on SAE: P0192 P019015 Fuel Rail Pressure Sensor "A" Circuit Short to Battery or Open Comes on SAE: P0193 P019511 Engine Oil Temperature Sensor Circuit Short to Ground - SAE: P0197 P019515 Engine Oil Temperature Sensor Circuit Short to Battery or Open - SAE: P0198 P020113 Cylinder 1 Injector "A" Circuit Open Comes on SAE: P0201 P020213 Cylinder 2 Injector "A" Circuit Open Comes on SAE: P0202 P020313 Cylinder 3 Injector "A" Circuit Open Comes on SAE: P0203 P022011 Throttle/Pedal Position Sensor/Switch "B" Circuit Short to Ground Comes on SAE: P0222 P022015 Throttle/Pedal Position Sensor/Switch "B" Circuit Short to Battery or Open Comes on SAE: P0223 P023400 Turbocharger/Supercharger "A" Overboost Condition - SAE: P0234 P023511 Turbocharger/Supercharger Boost Sensor "A" Circuit Short to Ground Comes on SAE: P0237 P023515 Turbocharger/Supercharger Boost Sensor "A" Circuit Short to Battery or Open Comes on SAE: P0238 P02351C Turbocharger/Supercharger Boost Sensor "A" Circuit Voltage Out of Range - SAE: P0236 P024313 Turbocharger/Supercharger Wastegate Solenoid "A" Circuit Open Does not come on SAE: P0243 P030000 Random/Multiple Cylinder Misfire Detected Comes on/Blinks* *: The MIL flashes when a catalyst-damaging misfire is detected...

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    Liftgate/Trunk Lid

    WARNING

    Never allow a person to ride in the luggage compartment/trunk

    Allowing a person to ride in the luggage compartment/trunk is dangerous. The person in the luggage compartment/trunk could be seriously injured or killed during sudden braking or a collision.

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