VR30DDTT engine
- PRECONDITIONING
Make sure that all of the following conditions are satisfied.
TESTING CONDITION
- Vehicle driven distance: More than 5, 000 km (3, 107 miles)
- Barometric pressure: 98.3 - 104.3 kPa (1.003 - 1.064 kg/cm 2 , 14.25 - 15.12 psi)
- Atmospheric temperature: 20 - 30 deg. C (68 - 86 deg. F)
- Engine coolant temperature: 75 - 95 deg. C (167 - 203 deg. F)
- Transmission: Warmed-up
- After the engine is warmed up to normal operating temperature, drive vehicle until "ATF TEMP 1" (A/T fluid temperature sensor signal) indicates more than 60 deg. C (140 deg. F).
- Electrical load: Not applied
- Rear window defogger switch, air conditioner switch, lighting switch are OFF. Steering wheel is straight ahead.
- Engine speed: Idle
GO TO 2.
- PERFORM SPEC IN DATA MONITOR MODE
With CONSULT
NOTE: Perform "Reference" in "DATA MONITOR" mode in maximum scale display.- Refer to Work Procedure .
- Select "B/FUEL SCHDL", "A/F ALPHA-B1", "A/F ALPHA-B2", "MAS A/F SE-B1" and "MAS A/F SE-B2" in "SPEC" of "DATA MONITOR" mode with CONSULT.
- Make sure that monitor items are within the SP value.
Is the measurement value within the SP value?
YES
INSPECTION END
NO
Refer to Diagnosis Procedure .