TM 9-2320-387-24-l
STARTER CIRCUIT
r
KNOWN INFO
NO VOLTAGE AT ROTARY
SWITCH
POSSIBLE
PROBLEMS
PCB
WIRING
KNOWN INFO
NO VOLTAGE AT ROTARY
SWITCH
WIRING TO ROTARY
SWITCH OK
POSSIBLE
PROBLEMS
PCB
WIRING
/IRING OK
CB
,CiZY~
DIAGNOSTIC FLOWCH
DISCONNECT BATTERY
NEGATIVE CABLE. DISCONNECT
BODY CONNECTOR FROM PCB.
IS THERE CONTINUITY FROM
SOCKET G OF BODY
CONNECTOR HARNESS TO WIRE
11 A AT ROTARY SWITCH ?
-
1. STE/ICE-R TEST 91
(Page 2-508)
2. MULTIMETER
REASON FOR QUESTION
If this wire is open, no power can
get to the rotary switch.
REPAIR WIRE 11A
OR REPLACE
TEST OPTIONS
I
RECONNECT WIRE 11A AT ROTARY
SWITCH. DISCONNECT ENGINE
CONNECTOR OF PCB. RECONNECT
BATTERY NEGATIVE CABLE. IS
THERE BATTERY VOLTAGE AT
SOCKET E OF CONNECTOR
HARNESS?
REPLACE PROTECTIVE CONTROL
BOX.
ART
1. STUICE-R
TEST 89
(Page 2-506)
2. MULTIMETER
REASON FOR QUESTION
This wire provides power from
the batteries directly to the PCB.
If there is power here, then this
wire is OK and the PCB must be
bad.
2-286