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<br /> Driver Tips.<br /> For Cummins On-Highway Heavy-Duty<br /> And MidRange Engines With Aftertreatment.<br /> This guide covers engine, aftertreatment and emissions-related indicator lamps*<br /> found on your vehicle's instrument panel and explains what they mean and the<br /> actions drivers need to take when they illuminate. Important information about<br /> fuel, oil, Diesel Exhaust Fluid (DEF) and operating tips is also included. For fire and<br /> emergency vehicle applications, please reference Bulletin 4971316.<br /> General Engine Indicator Lamps.<br /> Check Engine Lamp Or Amber Warning Lamp<br /> The Check Engine Lamp (which may also be<br /> referred to as the Amber Warning Lamp) illuminates<br /> when the engine needs to be serviced at the first<br /> available opportunity.<br /> Stop Engine Lamp<br /> The red Stop Engine Lamp indicates, when<br /> illuminated, that the vehicle needs to be stopped<br /> as soon as it is safe to do so.<br /> On-Board <a title="Cummins-Driver Tips Brochure page 1" href="http://viewer.zmags.com/publication/f11db66a?page=1"> Driver Tips. For Cummins On-Highway Heavy-Duty An</a> <a title="Cummins-Driver Tips Brochure page 2" href="http://viewer.zmags.com/publication/f11db66a?page=2"> This guide covers engine, aftertreatment and emis</a> <a title="Cummins-Driver Tips Brochure page 3" href="http://viewer.zmags.com/publication/f11db66a?page=3"> Diesel Exhaust Fluid For Selective Catalytic Redu</a> <a title="Cummins-Driver Tips Brochure page 4" href="http://viewer.zmags.com/publication/f11db66a?page=4"> Diesel Particulate Filter (DPF). The DPF is an in</a> <a title="Cummins-Driver Tips Brochure page 5" href="http://viewer.zmags.com/publication/f11db66a?page=5"> How To Perform A Parked (Stationary) Regeneration</a> <a title="Cummins-Driver Tips Brochure page 6" href="http://viewer.zmags.com/publication/f11db66a?page=6"> Items Driver Will Notice. ■ Under certain condit</a>