e3. 12 VDC AND 24 VDC CIRCUITS DO NOT OPERATE (CONT)
KNOWN INFO
TEST OPTIONS
NO
YES
Is continuity present from
starting motor ground
terminal stud to terminal lug
TL45?
Circuit breaker CB70 OK.
Battery(ies) OK.
Cab to chassis ground strap
OK.
PDP to cab ground cable OK.
Shunt OK.
POSSIBLE PROBLEMS
Faulty starter to shunt 24 VDC
cable.
Faulty battery to shunt cable
assembly.
Faulty starter to chassis
ground cable.
9.
REASON FOR QUESTION
If continuity is not present,
starter to shunt 24 VDC cable
is faulty.
Continuity Test or
STE/ICE-R Test #91
Replace starter to shunt 24 VDC
cable (para 7-84).
TM 9-2320-365-20-1
2-256.14 Change 1
