Ignition - Troubleshooting - Diamond DA20-C1 Maintenance Manual

DA20-C1 AMM
1. General
This table explains how to troubleshoot the ignition switch and the ignition harness. If you find the trouble
in column 1, do the repair given in column 3.
It does not give trouble shooting data for the Continental Motors ignition components. Refer to the
Continental Motors IO-240 Series Engine and Overhaul Manual, Publication M-6 for troubleshooting the
ignition components.
TROUBLE
Engine does not start/not easy
to start.
DA201-C1
Rev 21

IGNITION - TROUBLESHOOTING

POSSIBLE CAUSE
Ignition switch/switch cable
defective.
Defective ignition spark-plug
leads.
Starting Vibrator
Check vibrator battery voltage
74-00-00
Troubleshooting
REPAIR
Do the ignition switch test:
If necessary replace the ignition
switch:
- Refer to the ignition switch
remove/install procedure.
Replace the ignition switch
cables:
- Refer to the ignition switch
cables remove/install
procedure.
Replace the spark-plug leads:
- Refer to the spark-plug leads
remove/install procedure.
Do starting vibrator test. Refer
to Continental Motors
document X43003-1.
Replace starting vibrator if
necessary.
If voltage is below 12 volts,
replace battery
Page 101
14 Jan 13