Starter Voltage Drop Test Diagnosis And Repair Charts - Jeep 1979 CJ-5 Technical & Service Manual

1F-6 STARTING SYSTEM
STARTER VOLTAGE DROP TEST DIAGNOSIS AND REPAIR SIMPLIFICATION (DARS) CHARTS
Note: Refer to Chapter A — General Information for details on how to use this DARS chart.
S T A R T E R V O L T A G E D R O P T E S T S
STEP
SEQUENCE
C h a r t 1
RESULT
S T A R T E R D R A W T E S T
I C L E A N A N D
CONNECT
B A T T E R Y
CABLES
) REMOVE COIL
WIRE FROM
D I S T R I B U T O R
A N D CONNECT
TO G R O U N D
• C R A N K
E N G I N E
F O R
T H R E E
S E C O N D S
6 C Y L .
8 C Y L .
> T U R N L O A D CONTROL
U N T I L V O L T M E T E R
SHOWS SAME V O L T A G E
AS WHEN C R A N K I N G
9 READ
A M M E T E R .
NOTE R E A D I N G
FOR USE IN
L A T E R STEPS
OK
150-180 AMPS
160-210 AMPS '
- A B O V E 180 AMPS
- A B O V E 210 AMPS
B A T T E R Y CABLES A N D -
SOLENOID NOT TESTED
OR
• B A T T E R Y CABLE A N D •
SOLENOID REPAIRS
COMPLETED
REPAIR
STARTER
V O L T A G E D R O P T E S T
• G R O U N D COIL WIRE
• CONNECT V O L T M E T E R
• C R A N K ENGINE
• READ V O L T M E T E R
• NOTE A M M E T E R R E A D I N G
FROM STEP 1
M A X I M U M V O L T A G E DROP
BY STARTER DRAW AMPERAGE
AMPS 150-210 2.15-295 300-420 425-600
VOLTS
0.5 V 0.7 V 1,0 V 1.5 V
OK
V O L T A G E A T OR
BELOW M A X I M U M
•®
V O L T A G E ABOVE M A X I M U M