Proheat M125 - Manual (Page 40)

LOCKOUT MODE (Requires power to the G-II PCM to be removed and reapplied.)
Configuration error on the first occurrence (Status light on solid RED).
10 consecutive start faults (Status light Flashing Code 1 in RED).
Overheat on the first occurrence (Status light Flashing Code 4 in RED).
BLINK DIAGNOSTIC CODE DESCRIPTION PAGE
CODE G-II PCM NO.
System Diagnostics
1 Start page 4-5
(Lockout mode after 10 consecutive
start faults)
2 Flame Out page 4-23
3 Coolant Flow page 4-24
4 Overheat page 4-25
(Lockout mode on first occurrence)
5 Voltage page 4-26
6 Flame Fault page 4-27
Component Diagnostics
7 Temp. Sensor/Coolant Flow page 4-27
8 Fuel Solenoid page 4-29
9 Not Used page 4-29
10 Ignition Module page 4-30
11 Coolant Pump page 4-31
12 Motor page 4-32
13 Auxiliary Output page 4-34
14 Accessory/Switch Output page 4-34
15 Indicator Output page 4-35
16 System Current page 4-35
17 Motor Speed Sensor page 4-35
18 CANBus Error page 4-35
4-3 PROHEAT M-SERIES G-II PCM SERVICE MANUAL