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My 1995 eagle talon cranks but wont start i replaced the fuel fillter,iac sensor,alternator,sparkplugs.sparkplug wires,ignition control module,and coil packs and i am getting fuel and spark.
If you are getting fuel and spark, should run. Check timing which would be the only other thing that would cause it not to start with both present. Which motor is in it?If you are getting fuel and spark, should run. Check timing which would be the only other thing that would cause it not to start with both present. Which motor is in it?
do u have fuel pressure, what is the PSI reading? do u have spark to the plugs?do u have fuel pressure, what is the PSI reading? do u have spark to the plugs?
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could be a number of possible faults.1/crank sensor not working when hot,trace this and pour cold water on it(dont do this if it is not by crank pulley as water isnt good for modules etc) and retry.2/sparkplugs worn,but usually they would fault more on cold start.3/fuel pump cuts out when run,try wacking tank from underneath and retry.though I would concentrate on nil spark caused by a faulty ignition module or crank sensor. Next time it fails to start.pull off a sparkplug lead,make a quick test plug with an old(but working)sparkplug.pull the side wire away from the center electrode 5mm and insert into plug lead.earth ground the plug on its thread against metal on the engine.crank and check for spark visually,don't be tempted to hold the plug while cranking.if nil spark we will have to test further which is faulty sensor.if it sparks ok we will need to test for fuel. testing for fuel is easy. when it fails,unclip air filter housing,while engine is being cranked,spray an aerosol based carburettor cleaner into air duct to engine,it should start and run while spraying and stop when you stop spraying if fuel delivery is the fault.fuel pump will then need testing/replacing. be careful not to spray onto ignition or any areas of spark
Check the fuel system
to make sure it's getting gas. Take the back seat out and turn the
ignition on without cranking the car. You should hear the fuel pump
make noise for a few seconds as it pressurizes the system and then
turns off. If you don't hear anything, it would probably be the pump or
one of the two relays on the firewall next to the master cylinder. I replace the cheaper of the two relays and that fixed my problem.
i have the same problem with my car i put a crank and cam sensor, a whole other coil pack, and an ignition control module the only thing i have left to do is put a computer in it. if you find a solution email me at [email protected]
You did not specify if its petrol or Diesel I am assuming it is diesel. It might be the glow plugs. Get them checked as you will need these to get it started. If its petrol its a different issue. It might be the ignition coil (no spark) coming to the distributor. Whichever the type of car make sure that there is fuel coming to the engine. In the case of diesel you should have a primer rubber fuel pump which you press in order to bring fuel to the engine.
check the mass air flow sensor, if this is bad then the ecu wont get a signal and it wont send the right amount of fuel to the cylinders causing a no start condition
to make sure it's getting gas. Take the back seat out and turn the
ignition on without cranking the car. You should hear the fuel pump
make noise for a few seconds as it pressurizes the system and then
turns off. If you don't hear anything, it would probably be the pump or
one of the two relays on the firewall
If you are getting fuel and spark, should run. Check timing which would be the only other thing that would cause it not to start with both present. Which motor is in it?
do u have fuel pressure, what is the PSI reading? do u have spark to the plugs?
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