LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Ford >> 1992 >> Explorer 2D Utility, RWD, Standard >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Tests W/Codes - 4.0L >> Reading Codes >> Continuous Memory Codes
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Continuous Memory Codes

Continuous Memory Codes are displayed after separator pulse code in KOEO SELF-TEST. These codes result from information stored by ECA during continuous self-test monitoring. These codes indicate faults recorded within last 40 engine starts (80 engine starts on some models). Fault may or may not be currently present. See SERVICE CODE REFERENCE CHARTS . Use these codes for diagnosis only when KOEO SELF-TEST and KOER SELF-TEST result in Code 11 or 111.