13B engine problems when start up
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13B engine problems when start up
guys im need some help/advice.
my engine starts good and strong, but sometimes it's not able to keep up the rpm at idel and would die on me.
so i would have to keep the throttle to 1k-1.5k rpm to keep the engine running for an amount of time to warm the car up, else it would die on me and i would have to start the car up again.
this usually happens when i drive the car on the road for bout 15min and when i turn it off to buy a coffee and start it back up. it'll die on me with the problem.
one of my friend told me it's the problem with my N318 Pressure Sensor
*anyone know what's the part # to this coz i want to get a new one from dealer.
any experts know what's going on?
my engine starts good and strong, but sometimes it's not able to keep up the rpm at idel and would die on me.
so i would have to keep the throttle to 1k-1.5k rpm to keep the engine running for an amount of time to warm the car up, else it would die on me and i would have to start the car up again.
this usually happens when i drive the car on the road for bout 15min and when i turn it off to buy a coffee and start it back up. it'll die on me with the problem.
one of my friend told me it's the problem with my N318 Pressure Sensor
*anyone know what's the part # to this coz i want to get a new one from dealer.
any experts know what's going on?
#5
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Trouble starting a warm engine can be due to one or more of several things including poor compression, faulty fuel injector, fouled spark plugs, etc. The only way to diagnose the problem is to systematically work through a troubleshooting routine. Good luck!
#6
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*********die on me with the problem.****************************************** *************************************
What does that mean. It'll start up but won't hold a idle? OR you come out of the shop and the car flat won't start?
What does that mean. It'll start up but won't hold a idle? OR you come out of the shop and the car flat won't start?
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#8
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You might pull the BAC plug off and look in the plug to see if the two contacts are pushed back or not.
Last edited by HAILERS; 10-25-08 at 05:26 PM.
#11
hmm It could be prob injectors, they can be dirty or some thing is wrong with them...
the gas can go threw the injectors maybe when you are adding more power then the fuel goes threw but hmmm..... id check the injectors if i where you.
the gas can go threw the injectors maybe when you are adding more power then the fuel goes threw but hmmm..... id check the injectors if i where you.
#12
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Or farm it out to the local RX shop. They need your money to replenish their 401K/Roth/IRA.
Just in case: The Way Things Work on RX........With a cold engine, there is an item called the water thermowax. It has a piston on it. This piston rests on a screw that is attached to a cam. The cam rides on a rollpin and if the Piston is fully retracted, like you'd find on a cold engine, then result is the primary throttle plate is held open a crack more than normal. So. When you start the engine and all that 3000rpm b.s. is over, the cracked open throttle plate lets the engine idle at approx 1300rpm to WARM the engine up. As the engine water gets hotter, the Piston mentioned above, extends, and eventually extends enough for the Cam to come off the Rollpin completley. That results in the primary throttle plate to close all the way. NOW the engine idle is completley dependent on the idle that was set by someone long ago. Plus the BAC should be trying to maintain a 750rpm idle by the ECU driving its duty cycle to let more air in at the BAC.
If the idle was set right Long ago, the BAC would almost not be needed, since they should have set the Idle Right when they did it, which it sounds like they didn't. Now it's YOUR turn to set the basic idle speed, using the Tool called FSM.
Last edited by HAILERS; 10-26-08 at 05:44 PM.
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