For
spark plug problem, click the help links provided below: --- http://schematicsdiagram.blogspot.com/2011/06/car-has-no-spark.html ------------ http://schematicsdiagram.blogspot.com/2011/07/how-to-replace-spark-plugs.html ------------- http://howtobyme.blogspot.com/2011/12/car-crankshas-spark-but-will-not-start.html ------------------------ http://schematicsdiagram.blogspot.com/2011/06/spark-plug-firing-order-for-car.html ---------- ----------- http://technoanswers.blogspot.in/2012/02/spark-plug-replacing-for-chevy-impala.html ----------- http://schematicsdiagram.blogspot.com/2011/12/how-to-identify-number-one-spark-plug.html --------- http://schematicsdiagram.blogspot.com/2011/12/how-does-spark-plug-wires-go-on.html --------- http://schematicsdiagram.blogspot.com/2011/12/2006-suzuki-forenza-spark-plug-firing.html ----------- This will help. Thanks.
Car has
no spark?
How to Replace Spark
Plugs?
Car cranks, has spark but
will not start?
The spark
plug firing order for car?
How to gap spark plug ?
http://technoanswers.blogspot.in/2012/02/how-to-gap-spark-plug-on-chevy-impala.html
Spark plug Replacing for?
How to identify number one
spark plug on the distributor cap?
How does the spark plug
wire go on the distributor cap?
Spark plug Firing Order
Diagram?
SOURCE: I checked my spark plugs and have a spark going to
If you are getting spark and the engine tries to run on starter fluid, then you have lost fuel. Check that you are getting injection pulses at the injectors and check the fuel pressure at the fuel rail at the injectors. Check for power to the fuel pump when the engine is cranking, If you get no power to the fuel pump when cranking the engine, check fuses and relays. If the pump is running but you have no fuel pressure, check the fuel filter and fuel pressure regulator and replace any that are faulty. If the injection pulses are missing, check the supply relay which supplies power to the injectors first ( the injectors are earthed by the ECU) Disconnect one of the injector plugs and using a test light (buy one from a auto parts store) clip the end to a good earth on the vehicle body, switch the ignition on but dont start the engine, then probe the two connections in the injector plug. One of these connections should be active all the time with the ignition switched on. If it is, you may have a sensor failure (crank sensor etc), if it is not, check fuses and supply relays. A word of warning, the wiring you are dealing with is connected directly to the engine control, if you make a mistake, you can cause irreparable damage so if you have any doubts, take the vehicle to a professional..
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