HARDWARE AND WIRING
□ The words CHECK ENGINE must appear on or near the AWL lamp.
Wiring Requirements
The AWL is connected to pin 2/10 in the CPC.
See Figure 3-35 for the recommended AWL wiring.
Figure 3-35
Amber Warning Lamp Wiring
3.7.2
RED STOP LAMP
The RSL is controlled by DDEC VI.
The RSL remains ON:
□ For approximately five (5) seconds at the start of every ignition cycle
□ When a potential engine damaging fault is detected
The RSL flashes:
□ When Engine Protection Shutdown occurs
□ When the Diagnostic Request Switch is used to activate the RSL to flash active codes
3-108
(a bulb check)
7SA827 0701 Copyright © 2007 DETROIT DIESEL CORPORATION
All information subject to change without notice. (Rev. 01/07)