johnaero
New Member
- Joined
- April 29, 2021
- Messages
- 3
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- City, State
- Memphis
- Year, Model & Trim Level
- 1997 Aerostar 4.0 Liter
1997 Ford Aerostar van, 4.0 Liter engine won't start. Not getting 12 volts at the "start wire" when the ignition key is in the "start position." Could it be the "ignition lock cylinder" and/or the "ignition wiring harness" that is defective, and if so, how to troubleshoot these electronic devices? Thanks in advance for your detailed response!