Dodge Ram Engine Light
Why is the check engine light illuminated on your ram 1500.
Dodge ram engine light. The primary reason that the check engine light illuminates in a dodge ram truck is a loose gas cap. When retrieving dodge check engine light codes with an obd ii scan tool proceed as follows. Why is the check engine light on in a dodge ram. Most of the time that serious problem is a misfire.
One simple reason is that your gas cap isn t secured tightly in place or your ram 1500 has a dysfunctional solenoid the component connecting the car battery to the ignition switch. The check engine light is part of your car s so called onboard diagnostics obd system. The connector may have a removable cover. A flashing check engine light is your dodge ram s way of saying i have a serious problem don t ignore me.
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When your engine is misfiring it is dumping raw fuel into the exhaust. If the gas cap has been tightened and the check engine light remains illuminated then the car should be taken to a safe place for further examination. In any case if your ram 1500 s check engine light is on you don t want to just reset it. This flashing light should not be ignored.
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Connect scan tool to the 16 pin data link connector dlc located near the steering column. Ignoring the cel warning light can cause more problems down the road.