1. M

    P38A Starting prins vsi on lpg

    I tried all advices, nothing works
  2. M

    P38A Starting prins vsi on lpg

    No success so far
  3. M

    P38A Starting prins vsi on lpg

    P38 4.6 gems.is it possible to start somehow on lpg . The car has a broken fuelpump and needs to be replaced for restauration. It has a prins vsi installed which should run fine.
  4. M

    No signal cranksensor on ecm

    I ll do that. When I use the symbol o)) on the multimeter To measure wires it gives a number of1380 so the crank must have a loop.
  5. M

    No signal cranksensor on ecm

    Pin 18 is not used, also says rave.pin 12 sees 0.3volts.
  6. M

    No signal cranksensor on ecm

    It still has spark in the no starting situation. I have not done compression test yet
  7. M

    No signal cranksensor on ecm

    Pin 18 is empty. Crank is pin 12. And has pink with black
  8. M

    No signal cranksensor on ecm

    It has a bad smell of petrol, as if the engine has a wrong timing. The engine has 170k miles on it.it started with 1800 rpm after starting the car.after a minute it went to 1000rpm. And one morning the very bad starting came up.most of the time it won t start at all.
  9. M

    No signal cranksensor on ecm

    P38 1994 4.6hse
  10. M

    No signal cranksensor on ecm

    On 18 pin connector on ecm I have no voltage.groundwire is ok. This after looking for problem for very bad starting with a lot of blue smoke. Checked injectors (replaced one) Good sparks Good maf Good resistance movement tps Good voltage idling sensor Good vacuĆ¼m hoses no air leaks Good...
  11. M

    Maf goes from 5v to 7v

    I thought the idling voltage was 1.5 v and from there it goes up. My problem is the much higher voltage. Doesn t That give a much higher output from the ecu
  12. M

    Maf goes from 5v to 7v

    Voltage goes slowly up
  13. M

    Maf goes from 5v to 7v

    3 plug earth 5v 12v
  14. M

    Maf goes from 5v to 7v

    My maf sensor from p38 4.6 goes from 5v with only contact on to 6.8 v when idling. The previous time I had a broken maf the voltage did not go up at all. Unless voltage goes up ,is this a faulty maf ?? . The engine runs very bad and far too rich and regulary stops running also without maf...
  15. M

    P38 4.6 goes to 1800 rpm after starting

    After checking all the injectors on the rail for the third time suddenly one injector was leaking and the pressure went down when closing . This only at 2 to 2.3 bar. At lower pressure no problem. I ordered a New one, so I hope problem is solved.