Operation CHARM
: Car repair manuals for everyone.
Home
>>
Ford Truck
>>
1982
>>
E 150 Van V8-302 5.0L
>>
Repair and Diagnosis
>>
Starting and Charging
>>
Charging System
>>
Testing and Inspection
>>
Pinpoint Tests
>>
A: Series With External Voltage Regulator (EVR)
>>
A5 - EVR Drain Test
A5 - EVR Drain Test
^
Remove connector from electronic voltage regulator (EVR).
^
Perform battery drain test.
Drain Testing
Battery drain --
Check other vehicle circuits for drain.
No battery drain --
Replace EVR.