LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Ford >> 2003 >> Excursion 2WD V10-6.8L VIN S >> Repair and Diagnosis >> Heating and Air Conditioning >> Testing and Inspection >> Pinpoint Tests >> Test E: No Communication W/EATC Module
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Test E: No Communication W/EATC Module

PINPOINT TEST E: NO COMMUNICATION WITH THE ELECTRONIC AUTOMATIC TEMPERATURE CONTROL MODULE


Test E1:






Test E2-E3: