89 FI Vert NO Spark from coils, Is "Hailers" still around?
07-08-09, 03:55 PM
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89 FI Vert NO Spark from coils, Is "Hailers" still around?
Lots of posting about no spark, Not a lot of answers. Hailers is the moderator I would like to read this post he said a lot as I searched 2nd Gen electrical archives.
My car has 12V @ the coils but no spark from them. At the ECU plug there is no voltage showing for the airflow meter or the coils, for pin connections #1J no voltage, 1g &1H show nothing but the car doesn't run and I can't test @ idle,
1V is 0 and 2K pin of the air flow meter is 0. Could I have both coils and igniters and Airflow meter go out at once ? or can the AFM cut spark and make my coils not fire ? Again there is 12V to the coils and it remains when cranking but no spark. New wires, spare coils and CAS from Ebay didn't help about the only thing that i haven't changed is the AFM. And I have not pulled the Intake to complete a wiring harness test, Voltage @ coils and no spark from them or Spec voltage @ the ECU The OHM resistance tests on the coils, CAS,and AFM test correctly. I'm stuck Please Help?
My car has 12V @ the coils but no spark from them. At the ECU plug there is no voltage showing for the airflow meter or the coils, for pin connections #1J no voltage, 1g &1H show nothing but the car doesn't run and I can't test @ idle,
1V is 0 and 2K pin of the air flow meter is 0. Could I have both coils and igniters and Airflow meter go out at once ? or can the AFM cut spark and make my coils not fire ? Again there is 12V to the coils and it remains when cranking but no spark. New wires, spare coils and CAS from Ebay didn't help about the only thing that i haven't changed is the AFM. And I have not pulled the Intake to complete a wiring harness test, Voltage @ coils and no spark from them or Spec voltage @ the ECU The OHM resistance tests on the coils, CAS,and AFM test correctly. I'm stuck Please Help?
07-11-09, 11:46 AM
#2
Lots of posting about no spark, Not a lot of answers. Hailers is the moderator I would like to read this post he said a lot as I searched 2nd Gen electrical archives.
My car has 12V @ the coils but no spark from them. At the ECU plug there is no voltage showing for the airflow meter or the coils, for pin connections #1J no voltage, 1g &1H show nothing but the car doesn't run and I can't test @ idle,
1V is 0 and 2K pin of the air flow meter is 0. Could I have both coils and igniters and Airflow meter go out at once ? or can the AFM cut spark and make my coils not fire ? Again there is 12V to the coils and it remains when cranking but no spark. New wires, spare coils and CAS from Ebay didn't help about the only thing that i haven't changed is the AFM. And I have not pulled the Intake to complete a wiring harness test, Voltage @ coils and no spark from them or Spec voltage @ the ECU The OHM resistance tests on the coils, CAS,and AFM test correctly. I'm stuck Please Help?
My car has 12V @ the coils but no spark from them. At the ECU plug there is no voltage showing for the airflow meter or the coils, for pin connections #1J no voltage, 1g &1H show nothing but the car doesn't run and I can't test @ idle,
1V is 0 and 2K pin of the air flow meter is 0. Could I have both coils and igniters and Airflow meter go out at once ? or can the AFM cut spark and make my coils not fire ? Again there is 12V to the coils and it remains when cranking but no spark. New wires, spare coils and CAS from Ebay didn't help about the only thing that i haven't changed is the AFM. And I have not pulled the Intake to complete a wiring harness test, Voltage @ coils and no spark from them or Spec voltage @ the ECU The OHM resistance tests on the coils, CAS,and AFM test correctly. I'm stuck Please Help?
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