TM 9-2320-387-24-l
ELECTRICAL
KNOWN INFO
I
SHORT CIRCUlT IN
POWER LINES
POSSIBLE
PROBLEMS
BODY CONNECTOR
HARNESS
ENGINE CONNECTOR
HARNESS
ROTARY SWITCH
KNOWN INFO
BODY CONNECTOR
HARNESS
OK
POSSIBLE
PROBLEMS
ENGINE CONNECTOR
HARNESS
ROTARY SWITCH
DISCONNECT THE PCB BODY
CONNECTOR. KEEP THE ROTARY
SWITCH IN THE STOP POSITION.
IS THERE STILL POWER AT ANY
CIRCUITS OTHER THAN THE
LIGHTS?
DIAGNOSTIC FLOWCHART
-
1. STE/lCE-R TEST 90 (Page 2-507)
2. VISUAL
REASON FOR QUESTION
If the problem goes away, the
short is in the body connector
harness or the rotary switch.
A2
1
Ir
RECONNECT THE BODY
CONNECTOR.
DISCONNECT THE ENGINE
CONNECTOR HARNESS. KEEP THE
ROTARY SWITCH AT STOP. IS
THERE POWER AT ANY CIRCUITS
OTHER THAN THE LIGHTS?
ST OPTIONS
1. STE/lCE-R TEST 90 (Page 2-507)
2. VISUAL
REASON FOR QUESTION
If the problem stays, it has
to be a short in the engine
connector harness.
REPLACE THE ENGINE
CONNECTOR HARNESS.
GO TO STEP 1, PAGE 2-76 TO
CONTINUE TESTING.
2-82
