Millenia L V6-2.5L DOHC (1997)
Idle Speed: Adjustments
ENGINE TUNE-UP [KL]
Preparation
1. Warm up the engine to normal operating temperature.
2. Shift the selector lever to P or N position.
3. Turn all electrical loads to OFF.
^
Headlight
^
Blower motor
^
Rear window defroster
^
A/C
^
P/S
4. Wait until the cooling fan stops.
5. Connect the SST (NGS tester) to the DLC-2 and select the "PID/DATA MONITOR AND RECORD".
6. Select the "RPM" on the NGS display.
Ignition Timing
1. Perform "Preparation" above.
2. Verify that the idle speed is within the specification.
Specification: 600 - 700 (650 ± 5O) rpm
If not as specified, adjust the idle speed.
3. Short the DLC terminal TEN to body ground using SST.
1. Connect the SST (system selector) to the DLC.
2. Set switch A to position 1.
3. Set the test switch to SELF TEST
4. Verify that the idle speed is within the specification.
Specification: 550 - 750 rpm
If not as specified, adjust the idle speed.
5. Connect a timing light to the high tension lead of No.1 cylinder.