Without CONSULT-III
NOTE:
- It is better to count the time accurately with a clock.
- It is impossible to switch the diagnostic mode when an accelerator pedal position sensor circuit has a malfunction.
- Perform "ACCELERATOR PEDAL RELEASED POSITION LEARNING ".
- Perform "THROTTLE VALVE CLOSED POSITION LEARNING ".
- Start engine and warm it up to normal operating temperature.
- Check that all items listed under the topic PREPARATION (previously mentioned) are in good order.
- Turn ignition switch OFF and wait at least 10 seconds.
- Confirm that accelerator pedal is fully released, turn ignition switch ON and wait 3 seconds.
- Repeat the following procedure quickly five times within 5 seconds.
- Fully depress the accelerator pedal.
- Fully release the accelerator pedal.
- Wait 7 seconds, fully depress the accelerator pedal for approx. 20 seconds until the MIL stops blinking and turns ON.
- Fully release the accelerator pedal within 3 seconds after the MIL turns ON.
- Start engine and let it idle.
- Wait 20 seconds.
- Rev up engine two or three times and check that idle speed and ignition timing are within the specifications.ITEM SPECIFICATION CHART
ITEM SPECIFICATION Idle speed 650 ± 50 RPM (in P or N position) Ignition timing 12 ± 5° BTDC (in P or N position) - If idle speed and ignition timing are not within the specifications, Idle Air Volume Learning will not be carried out successfully. In this case, find the cause of the incident by referring to the Diagnostic Procedure below.