Cranks but will not fire or start. No spark, no fuel.
Sep 8, 2024 at 9:25 AM
Crank no start?
1994 OLDSMOBILE 88
RICKETY67
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Hi,
I believe the fuel system shuts down if there is no ignition. Do me a favor. Take a look through this link. It explains how to retrieve codes on an OBD1 system like this vehicle has. You don't need a scan tool. All that is needed is a short jumper wire or even a paper clip.
https://www.2carpros.com/articles/buick-cadillac-chevy-gmc-oldsmobile-pontiac-gm-1983-1995-obd1-code-definitions-and-retrieval-method
Try this and let me know if you retrieve any codes.
Joe
I believe the fuel system shuts down if there is no ignition. Do me a favor. Take a look through this link. It explains how to retrieve codes on an OBD1 system like this vehicle has. You don't need a scan tool. All that is needed is a short jumper wire or even a paper clip.
https://www.2carpros.com/articles/buick-cadillac-chevy-gmc-oldsmobile-pontiac-gm-1983-1995-obd1-code-definitions-and-retrieval-method
Try this and let me know if you retrieve any codes.
Joe
Sep 8, 2024 at 5:03 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.