so now my car just quit. it is blinking code 12,43,43,43, 55. What does it mean when it blinks the same code 3 times. I know that it is a multi misfire but i have replaced everything i can think of. the coil pack the wires the plugs all the sensors. should i think about replacing the injectors and if so does anyone know how much they cost?

so i checked the injectors and it is not that either. I dont no where to go from here

ok so i just looked and i seen that it could be a problem with Problem in power module to logic module interfacewhere the hell is that and how do i check it?

thanks again [:@]

 

Try and get the PCM scanned to get the "P" code. That will help you narrow down what the problem may be.

 

we already did that and it said that it was injector 1 but then we tested all my injectors they are working fine Can a CAM sensor create this problem?

 

How did you test the injectors? A CAM or crank sensor problem could result in a no start situation.

 

i took it to the stop they pulled the injector plugs and did something else they said that it looked fine. It is a really hard start and runs rough

 

Could be a bad intake manifold gasket.

 

Like das said how did you test the injector...

you should be testing it in two different ways...

1) Get a long flat blade screwdriver... turn the car on and place the blade of the screwdriver to the injector body... you should hear it pulseing and it should stay constent with the idel sould sound like a constant tick..tick..tick..tick not tick......tick.tick...tick.tick......tick

2) Get a multi-meter and test the resistance of the the injector by applying one lead to each pin of the injector... I cant remember off the top of my head what the resistance should be but its in the chiltons manual...