Red Stop Lamp

The conditions that will cause the RSL (Stop Engine) to come on are:

• High coolant temperature
• Loss of coolant
• High oil temperature
• Low oil pressure
• Auxiliary shutdown

Whenever the AWL (Check Engine) or the RSL comes on, the DDEC 10 system will determine where the problem is and will then store this information in its memory.

If the malfunction is intermittent, the lights will come on and go off as the computer senses the changing engine condition.