VOLTS GAGE DOES NOT OPERATE OR IS INACCURATE

TM 9-2320-366-20-1

e13. VOLTS GAGE DOES NOT OPERATE OR IS INACCURATE

INITIAL SETUP

Personnel Required

Equipment Conditions

(2)

Engine shut down (TM 9-2320-366-10-1).

References

Tools and Special Tools

TM 9-4910-571-12&P

Tool Kit, Genl Mech (Item 46, Appendix C)

STE/ICE-R (Item 41, Appendix C)

Multimeter, Digital (Item 22, Appendix C)

NOTE

Perform electrical troubleshooting e1.

CIRCUIT BREAKER DOES NOT OPERATE

on circuit breaker CB77 prior to beginning

this task.

START

WARNING

CAUTION

Read WARNING and

CAUTION on

KNOWN INFO

TEST OPTIONS

following page.

Circuit breaker CB77 OK.

Voltage Test or

STE/ICE-R Test #89

POSSIBLE PROBLEMS

Is 24 VDC present on

REASON FOR QUESTION

Faulty dashboard cable

connector PX10 pin 3?

assembly.

This question eliminates

Faulty VOLTS gage.

possible problems and

determines where

troubleshooting continues.

YES

Go to step 3 of this fault.

Change 1