Двигатель. COROLLA, AURIS. ZZE150 ZRE151,152 NDE150
Система Управления Двигателем 1Nd-Tv. COROLLA, AURIS. ZZE150 ZRE151,152 NDE150
Система Ecd -- Режимы Data List / Active Test |
| DATA LIST |
- УКАЗАНИЕ:
- Using the intelligent tester to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals may be discovered before parts or wiring is disturbed. Reading the Data List information early in troubleshooting is one way to save diagnostic time.
- ПРИМЕЧАНИЕ:
- In the table below, the values listed under "Normal Condition" are for reference only. Do not depend solely on these values when determining whether or not a part is faulty.
Warm up the engine.
Turn the ignition switch off.
Connect the intelligent tester to the DLC3.
Turn the ignition switch to the ON position.
Turn the tester on.
Enter the following menus: Powertrain / Engine and ECT / Data List.
According to the display on the tester, read "DATA LIST".
*: If no idling conditions are specified, the shift lever should be in the neutral position, the A/C switch and all accessory switches should be OFF.Tester Display Measurement Item/Range Normal Condition Diagnostic Note Injection Volume Injection volume:
Min.: 0 mm3, Max.: 1279.98 mm33 to 8 mm3: Idling - Engine SPD Engine speed:
Min.: 0 rpm, Max.: 16383.75 rpm720 to 820 rpm: Idling - MAF Air flow rate from Mass Air Flow (MAF) meter status:
Min.: 0 g/sec., Max.: 655.35 g/sec.- 5.0 to 6.0 g/sec.: Idling
- 13.1 to 18.9 g/sec.:
Running without load (2500 rpm)
If value is approximately 0.0 g/sec.: - Mass air flow meter power source circuit is open
- VG circuit open or shorted
- E2G circuit is open
PIM Absolute pressure inside intake manifold:
Min.: 0 kPa, Max.: 255 kPa- 85 to 110 kPa: Idling
- 90 to 115 kPa:
Engine running at 2000 rpm
- Coolant Temp Engine coolant temperature:
Min.: -40°C, Max.: 215°C80 to 95°C (176 to 203°F):
After warming up engineIf value is -40°C (-40°F) or 140°C (284°F), sensor circuit is open or shorted Intake Air Intake air temperature:
Min.: -40°C, Max.: 215°CEquivalent to temperature at intake manifold Accel Position Accelerator position status:
Min.: 0 % Max.: 100 %- 0 %:
Accelerator pedal released - 100 %:
Accelerator pedal depressed
Read value with ignition switch ON
(Do not start engine)Vehicle SPD Vehicle speed:
Min.: 0 km/h, Max.: 255 km/hActual vehicle speed Speed indicated on speedometer Stop Light SW Stop light switch: ON or OFF - ON: Brake pedal depressed
- OFF: Brake pedal released
- Elect Load SIG Electrical load signal: ON or OFF ON: Defogger switch ON - A/C SIG A/C signal: ON or OFF ON: A/C ON - Starter SIG Starter signal: ON or OFF ON: Cranking - A/C Cut SIG A/C cut signal: ON or OFF ON: A/C cut ON - MIL Status MIL status: ON or OFF ON: MIL illuminated - #Codes The number of memorized DTCs 0 - Heater Control Lever Heater control lever status: HOT or OFF HOT: Heater control lever HOT position - Common Rail Pressure Common rail pressure:
Min.: 0 MPa, Max.: 255 MPa25 to 36 MPa: Idling - Revised Injection Volume #1 Injection volume correction for cylinder 1:
Min.: -10 mm3, Max.: 40 mm3-2.0 to 2.0 mm3: Idling - Revised Injection Volume #2 Injection volume correction for cylinder 2:
Min.: -10 mm3, Max.: 40 mm3-2.0 to 2.0 mm3: Idling - Revised Injection Volume #3 Injection volume correction for cylinder 3:
Min.: -10 mm3, Max.: 40 mm3-2.0 to 2.0 mm3: Idling - Revised Injection Volume #4 Injection volume correction for cylinder 4:
Min.: -10 mm3, Max.: 40 mm3-2.0 to 2.0 mm3: Idling - M-INJ/PILOT ON M-INJ/PILOT ON:
Min.: 0 μs, Max.: 65535 μs450 to 750 μs: Idling - Pilot-Injection Pilot-injection:
Min.: 0 μs, Max.: 65535 μs350 to 550 μs: Idling - EGR Step POS EGR step position status:
Min.: 0 step, Max.: 108 step45 to 65 step: Idling - Distance after MIL ON Distance since activation of MIL:
Min.: 0 km, Max.: 65535 km0 km: When there is no DTC - - 5.0 to 6.0 g/sec.: Idling
| ACTIVE TEST |
- УКАЗАНИЕ:
- Using the intelligent tester to perform Active Tests allows relays, VSVs, actuators and other items to be operated without removing any parts. This non-intrusive functional inspection can be very useful because intermittent operation may be discovered before parts or wiring is disturbed. Performing Active Tests early in troubleshooting is one way to save diagnostic time. Data List information can be displayed while performing Active Tests.
- The Data List can be displayed during Active Tests.
Connect the intelligent tester to the DLC3.
Turn the ignition switch to the ON position.
Turn the tester on.
Enter the following menus: Powertrain / Engine and ECT / Active Test.
According to the display on the tester, perform "ACTIVE TEST".
Tester Display Test Part Control Range Diagnostic Notes Control the EGR step position Open or close EGR valve From 0 to 108 steps - EGR valve fully closed at step position 0, and fully open at step position 108
- Amount of EGR gas, flowing into intake manifold, varies in accordance with EGR valve opening angle
Control the A/C cut signal Control A/C cut signal ON/OFF - Active the injector cut (Cylinder 1) Cut off fuel injection from No. 1 injector ON/OFF Fuel injection is stopped while tester is ON Active the injector cut (Cylinder 2) Cut off fuel injection from No. 2 injector ON/OFF Active the injector cut (Cylinder 3) Cut off fuel injection from No. 3 injector ON/OFF Active the injector cut (Cylinder 4) Cut off fuel injection from No. 4 injector ON/OFF Active the fuel leak test Pressurize common rail internal fuel pressure, in order to see if fuel leaks ON/OFF - Fuel pressure inside common rail is pressurized to 135 MPa and engine speed is increased to 2000 rpm when ON is selected
- Above conditions are preserved while tester is ON
Control the electric cooling fan Control electric cooling fan ON/OFF - - EGR valve fully closed at step position 0, and fully open at step position 108