ENGINE (DIAGNOSTICS)(H4DO) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC P060A INTERNAL CONTROL MODULE MONITORING PROCESSOR PERFORMANCE
NOTE:
For the diagnostic procedure, refer to DTC P0606. Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC P0606 CONTROL MODULE PROCESSOR">
1. OUTLINE OF DIAGNOSIS
Judge as NG when the monitoring IC operation is abnormal. (Monitoring IC malfunction)
2. COMPONENT DESCRIPTION
(1) | Throttle position sensor | (6) | Accelerator pedal position sensor 2 | (10) | CPU |
(2) | Throttle position sensor 1 | (7) | I/F circuit | (11) | Monitoring IC |
(3) | Throttle position sensor 2 | (8) | Amplifier circuit | (12) | EEPROM |
(4) | Accelerator pedal position sensor | (9) | Engine control module (ECM) | (13) | Output IC |
(5) | Accelerator pedal position sensor 1 |
3. EXECUTION CONDITION
Secondary Parameters | Execution condition |
(1) Battery voltage | ≥ 6 V |
(1) CPU intentionally sends a motor cut-off command to the observation IC | ON |
(2) Battery voltage | ≥ 6 V |
(2) CPU intentionally sends an incorrect data | ON |
(3) Battery voltage | ≥ 6 V |
4. GENERAL DRIVING CYCLE
Always perform the diagnosis continuously.
5. DIAGNOSTIC METHOD
Judge as OK and clear the NG when the malfunction criteria below are met.
Malfunction Criteria | Threshold Value |
(1) Throttle position Memory throttle position when monitoring | ≥ 2 ° |
(2) Motor cut-off signal from observation IC | = Not Detected |
(3) Written data in the observation IC register | ≠ Not Detected |
Time Needed for Diagnosis:
(1): 24 ms
(2): 24 ms
(3): 200 ms
Malfunction Indicator Light Illumination: Illuminates as soon as a malfunction occurs.
Engine oil
CAUTION
If the level gauge cannot be
pulled out easily, twist the level
gauge right and left, then gently
pull it out. Otherwise, you may be
injured accidentally straining
yourself.
Use only engine oil with the
recommended grade and viscosity.
Be careful not to spill engine oil
...
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