Briggs & Stratton 076000NG Service & Troubleshooting Manual page 48

7. Reinstall the 15 Amp fuse in the system
control panel.
8. Turn SYSTEM switch to AUTO.
9. While observing the meter, push and hold
the MANUAL OVER-RIDE button. Battery
voltage should be measured. Turn
SYSTEM switch to OFF.
• If battery voltage is measured, proceed
to Step 10.
• If no voltage is measured, repair/
replace wiring between Pin #4, Wire
2 #14 on the CMA and Pin #15 ,Wire
#14A on the ECU.
10. Insert positive (+) meter test lead to Pin
#5, Wire #14B and the negative (-) meter
test lead to negative (-) battery terminal
(Figure 41).
5
Figure 41
11. Turn SYSTEM switch to AUTO.
12. While observing the meter, push and
hold the MANUAL OVER-RIDE button.
Battery voltage should be measured.
Turn SYSTEM switch to OFF.
• If battery voltage is measured, proceed
to Step 13.
• If no voltage is measured, repair/
replace wiring between Pin #4, Wire
#14A on the CMA and Pin #5 , Wire
#14B on the ECU.
13. Insert positive (+) meter test lead to Pin
#11, Wire #15A and negative (-) meter
test lead to battery negative (-) terminal.
Battery voltage should be measured
(Figure 42).
44
Figure 42
• If battery voltage is measured, proceed
to Step 14.
• If no voltage is measured, repair/
replace fuses and/or wiring between
the positive (+) battery terminal and
Pin #11, Wire #15A on the ECU.
14. Insert positive (+) meter test lead toPin
#3, Wire #56A and negative (-) meter test
lead to battery (-) negative terminal.
Battery voltage should be measured
(Figure 43).
Figure 43
• If battery voltage is measured, proceed
to Step 15.
• If no voltage is measured, repair/
replace fuses, wiring and/or power
relay between positive(+) battery
terminal and Pin #3,Wire #56A on the
ECU.
15. Set meter to measure Ohms (Ω).
16. Insert one test lead into Pin #22 and the
other meter test lead into Pin #23 (Figure
44).
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