LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Mazda >> 1992 >> 626 DX, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Basic Testing >> Ignition Checks >> NAVAJO >> Checking EDIS Control
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Checking EDIS Control

If voltage was less than described in CHECK C1, C2 & C3 AT COIL PACK (RUNNING) or CHECK C1, C2 & C3 AT COIL PACK (CRANKING), replace coil pack. If voltage was greater than described, check circuits between coil pack and EDIS module for opens or shorts. If circuits okay, replace EDIS module. Remove all test equipment, and reconnect all components. Clear Continuous Memory, and check for fault codes.