Electronic Automatic Temperature Control Module Self-Test. How does the Ford EATC self diagnostics work?įord EATC Self Diagnostics. This is commonly referred to as a “drive cycle.” If possible, when working on a vehicle either before or after an E-Check OBD II test do notclear the Diagnostic Trouble Codes (DTC’s) so that the check engine light remains on after the repair(s). What do you call the drive cycle after an OBD test? Voltage during cranking 7-10 volts minimum depending on year 4. ICP, minimum required for starting 500 PSI if no rpm signal, ICP won’t go over 400 PSI 3. RPM, minimum 100 rpm cranking speed (When warm it should be over 180 rpm) 2. What are the diagnostics for a Ford PowerStroke?ġ. If using MIL/CHECK ENGINE light, service codes are displayed as flashes. No Heated Oxygen Sensor (HO2S) switching detected (front – HO2S) If using 12Vdc circuit test light, pay careful attention to length of pauses in order to read codes correctly. How to read FORD OBD diagnostic trouble codes?
0 kommentar(er)
