Proheat X45 plus - Troubleshooting Function Diagnostics

Owner’s Handbook Page 15
Troubleshooting
Function Diagnostics
OLD NEW
G-I PCM G-II PCM G-III PCM X45 Plus Config file 2 digit code
X45 12V
Sleeper Fan
~ 903100 999100 999110 10 All 12 Volt models
Standard Voltage and Temperature Range
X45 12V
Aux Input
~ 904200 999100
X45 12V
School Bus
~ 904300 904300 999130 30 All 12 Volt School Buses
Standard Voltage and Temperature Range
X45 12V
School Bus
Special
~ ~ 999350 999135 35 12 Volt School Bus Special
• Voltage range 11.2–16VDC
• Temperature range 160–185°F (71–85°C)
G-I PCM G-II PCM G-III PCM X45 Plus Config file 2 digit code
X45 24V
Aux Input
985628 905300 999400 999140 40 All 24 Volt models
Standard Voltage and Temperature Range
CONFIGURATION
A configuration code is displayed if the PCM is powered up and no configuration number is set.
• No heater operation will occur until heater
has been configured
• No response to CAN commands
• No analog outputs will occur
First Time Power Up
When the replacement X45 Plus PCM is powered up for the first time the display will be flashing
“CC” and requires a configuration number to be selected before the PCM will function.