2003 Ford Expedition Service Engine Soon Light Flashing. Service engine soon 2000 Ford Expedition my service engine soon light came on an a mechanic said that it had a code 125 coolant sensor. Read Online Service Engine Soon Light Ford Expedition 2003 Service Engine Soon Light Meaning. In most cases a misfire can cause the light to flash continuously. A flashing service engine soon light is telling you that something needs immediate attention.
Some manufacturers use them as a check engine light for minor problems. 2003 Ford Expedition - service engine soon light is on - Ford 2003 Expedition question. When the service engine light flashing is continuous then you have a serious problem that can lead to grave damages if the problem is not addressed. Trans has been rebuilt to remove codes. Browse Categories Answer Questions. If the check engine or service engine light is flashing it means that the OBD-II system has detected an engine misfire.
2003 f150 service engine soon and flashing overdrive light.
It could also mean that it is time for a scheduled service such as oil or spark plug replacement. The writers of 2003 Ford Expedition Service Engine Soon Light Flashing have made all reasonable attempts to offer latest and precise information and facts for the readers of this publication. 2003 f150 service engine soon and flashing overdrive light. Your timing chain could have jumped. At the same time the Service Engine Soon light began to blink. Service Engine Soon Light Flashing 2003 Ford Expedition.