How do I check my OBD1 check engine light?
To get the check engine codes to flash in your dash panel, use a jumper wire or a paper clip and connect terminals A and B of the diagnostic connector. Turn your ignition key on with engine off and the codes should start to blink. All codes should start with code 12 which is one long flash followed by 2 short flashes.
How do I clear my Ford OBD1 code?
Clear the codes by pulling the fuse for 15-30 seconds. FYI, it might just reset after you pull the fuse and put it back in.
Can AutoZone read OBD1 codes?
We can help you get a reading yourself. Borrow an OBD reader to get a Check Engine Light reading with the AutoZone Free Fix Finder Service. It’s a simple task that takes less than two minutes.
What is code 12 on OBD1?
No Distributor Reference Pulse (Diagnostic Test Active) The Engine Control Module uses the distributor reference pulse to calculate the engine speed.
What are the codes for the OBD1?
OBD1 Codes List 12. System OK ( Diagnosis mode active ) 13. Oxygen O2 Sensor – Circuit open/no activity 14. Coolant Temperature sensor – Resistance too high or shorted circuit 15. Coolant Temperature Sensor – Circuit low or open 16. Direct ignition system (DIS) – Faulty circuit / shorted circuit 17. Camshaft Position Sensor – Circuit/timing error 18. 19. 21. 22.
What are the OBD codes?
The OBD-II codes are known as diagnostic trouble codes which are identified and stored by the on-board computer system required on every automobile. There is a large network of sensors in every car that can detect problems and relay this information to the computer.
What are Ford OBD trouble codes?
Refer to our Generic OBD II code list for definitions on all other Ford diagnostic trouble codes. P1000 OBD System Readiness Test Not Complete P1001 KOER Test Cannot Be Completed P1039 Vehicle Speed Signal Missing or Improper P1051 Brake Switch Signal Missing or Improper P1100 Mass Air Flow Sensor Intermittent
What are the trouble codes Ford Explorer?
The P0304 trouble code will trigger the Explorer’s service engine soon light.