Manual

042-288-B0-001, Rev. A

4.0 The Engine Control Module, continued

4.8 ECM DIP Switch and Fuse Conﬁ guration, continued

Table 4-4, DIP Switch Settings

Programming parameters that affect the Autotest feature via status monitoring will override this switch setting.

To reset factory defaults, turn all DIP switches off, power up the ECM (plug in AC line sense) for 10 seconds,

remove power, then reset DIP switches.

Fig. 4-6, SW5 Settings

NOTE:

45 67 8

Interface

Output Voltage Conﬁ guration

Input Voltage Conﬁ guration

Engine Start/Run Signal

Enable Autotest

ECM SW5 Settings Meaning

12 3456781 = ON, 0 = OFF

1 Standard Conﬁ guration

0 0 0 Invalid output voltage conﬁ guration

0 0 1 24Vdc Output

0 1 0 36Vdc Output

0 1 1 48Vdc Output

0 0 N/A

0 1 120Vac Input

1 1 240Vac Input

1 0 ECM drives starter with the

"Engine Start" signal

1 1 "Engine Start" signal becomes

"Engine Run" signal

0 Autotest OFF

1 Autotest sequence enabled with

14-day test interval