Trane P0V0B000M40SDA - GETTING STARTED; 01 Fault Code

P0V0-SVX001-1A-EN
29
Is the IMBC Seven
Segment LED on?
What is the fault
code? See FAULT
LED Codes page
Go to L6F
(Last 6 Faults)
YES
GETTING STARTED
Is 120 VAC
measured at
transformer?
NO
Is 120 VAC measured
between Line and
Neutral at the IMBC?
NO
Is 120 VAC
measured between
Line and Neutral at
J-box?
NO
Verify Panel Loop is
connected
YES
Repair hi voltage
NO
Is 24 VAC
measured at
transformer?
YES
Replace XfmrNO
YES
Is 24 VAC
measured at TH
and TR at IMBC?
Repair wiringNO
Replace IMBC
YES
YES
01 Fault Code
DEFINITION:
Internal failure of the control board
Replace IMBC
TTrroouubblleesshhoooottiinngg