ENGINE (DIAGNOSTICS)(H4DO) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC P062F INTERNAL CONTROL MODULE EEPROM ERROR
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 EEPROM operation is abnormal. (EEPROM 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 |
None |
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 |
Writing-check (EEPROM) | Error |
Time Needed for Diagnosis: 2 times
Malfunction Indicator Light Illumination: Illuminates as soon as a malfunction occurs.
Dtc p0617 starter relay "a" circuit high
Dtc p0685 ecm/pcm power relay control circuit/openSystem temporary stop indicator
System temporary stop indicator
This indicator appears when the system is
used under the following conditions.
Extremely high or low temperatures
When abnormal voltage exists for the
vehicle battery
When the radar sensor is significantly
misaligned
Once the above conditions are ...
Menu screens
Pull the "
/SET" switch to enter the menu
screens when all of the following conditions
are satisfied.
The vehicle has been completely
stopped.
The select lever is in the "P" position.
The menu screen entering screen is
selected.
The "
" information reminder is off.
Th ...
Removal
CONTINUOUSLY VARIABLE TRANSMISSION(TR580) > Drive Pinion Shaft AssemblyREMOVAL1. Remove the transmission assembly from the vehicle. Automatic Transmission Assembly > REMOVAL">2. Remove the air breather hose. Air Breather Hose > REMOVAL">3. Remove the control valve body. C ...