A761E Automatic Transmission

A761E AUTOMATIC TRANSMISSION: AUTOMATIC TRANSMISSION SYSTEM: P062F: Internal Control Module EEPROM Error
P062F - Internal Control Module EEPROM Error

DESCRIPTION

The ECM monitors its internal operation and it stores this DTC when it detects an internal malfunction.





MONITOR DESCRIPTION

The ECM monitors its internal operation. If the internal operation is malfunctioning, the ECM illuminates the MIL and stores a DTC.

MONITOR STRATEGY





TYPICAL ENABLING CONDITIONS





TYPICAL MALFUNCTION THRESHOLDS





INSEPCTION PROCEDURE

PROCEDURE

1. READ OUTPUT DTC (DTC P062F)

(a) Connect the Techstream to the DLC3.

(b) Turn the ignition switch to ON.

(c) Turn the Techstream on.

(d) Clear DTC Reading and Clearing Diagnostic Trouble Codes.

(e) Turn the ignition switch off and turn the Techstream off.

(f) Disconnect the Techstream.

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

(h) Connect the cable to the negative (-) battery terminal.

(i) Connect the Techstream to the DLC3.

(j) Turn the ignition switch to ON.

(k) Turn the Techstream on.

(l) Enter the following menus: Powertrain / ECT / Trouble Codes.

(m) Read DTCs.

Result





B -- REPLACE ECM Service and Repair

A -- CHECK FOR INTERMITTENT PROBLEMS How to Proceed with Troubleshooting