E051

ECM Power And Ground Circuit:

DESCRIPTION:

MEM-CAL ERROR faulty or incorrect MEM-CAL. Check that MEM-CAL is fully inserted in the socket. If OK, replace MEM-CAL, clear memory and recheck, If code E051 reappears, replace PCM/ECM.

NOTE: To prevent possible electrostatic discharge damage DO NOT touch the PCM/ECM connector pins or soldered components on the PCM/ECM circuit board. When handling the MEM-CAL, DO NOT touch the component leads, and DO NOT remove integrated circuit from carrier.