DTC    P060A    Internal Control Module Monitoring Processor Performance

for Preparation Click here


MONITOR DESCRIPTION

The main CPU and sub CPU of the ECM communicate with each other. The main CPU monitors the communications and WDC pulses from the sub CPU. When the signal malfunctions below deviate, the DTC is stored.

DTC No.
DTC Detection Condition
Trouble Area
P060A
A CPU reset is performed after one of the following conditions is met (1 trip detection logic):
  1. There is an ECM main CPU error.
  2. There is an ECM sub CPU error.
  3. There is an electronic throttle monitoring CPU error.
ECM

MONITOR STRATEGY


Required sensors/Components (Main)
ECM
Frequency of operation
Continuous

CONFIRMATION DRIVING PATTERN

  1. Turn the power switch off.
  2. Disconnect the cable from the negative (-) auxiliary battery terminal and wait for 1 minute.
  3. Connect the cable to the negative (-) auxiliary battery terminal.
  4. Turn the power switch on (IG) and wait for 10 seconds or more.

INSPECTION PROCEDURE

NOTICE:
After turning the power switch off, waiting time may be required before disconnecting the cable from the negative (-) auxiliary battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) auxiliary battery terminal notices before proceeding with work (Click here).

1.READ OUTPUT DTC (DTC P060A)

  1. Connect the intelligent tester to the DLC3.

  1. Turn the power switch on (IG).

  1. Turn the tester on.

  1. Clear the DTCs (Click here).

  1. Turn the power switch off.

  1. Disconnect the tester.

  1. Disconnect the cable from the negative (-) auxiliary battery terminal and wait for 1 minute.

  1. Connect the cable to the negative (-) auxiliary battery terminal.

  1. Connect the tester to the DLC3.

  1. Turn the power switch on (IG).

  1. Turn the tester on.

  1. Wait 16 seconds or more.

  1. Enter the following menus: Powertrain / Engine and ECT / DTC.

  1. Read the DTCs.
    Result 
    Result
    		Proceed to
    DTC is not output
    		A
    DTC P060A is output
    		B



B
REPLACE ECM (Click here)
A

CHECK FOR INTERMITTENT PROBLEMS (Click here)