After my S52/OBD1 sat for a few months, I took it into get smogged & it failed due to too much unburned fuel and high CO. The exhaust smelled like gas, so the fail was not surprising.
Is there anything easy to try first? I don't have an OBD1 reader, can get one if that's the best way to work on this.
Engine runs fine, BTW.
Thanks!
Is there anything easy to try first? I don't have an OBD1 reader, can get one if that's the best way to work on this.
Engine runs fine, BTW.
Thanks!
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