What should I do if my car cranks but no start?
All my research pointed towards the Crank Shaft Position sensor fixing this, especially since it was stalling a low speeds, and now has no spark or fuel injector pulse. The mechanic I’ve been working with the last 2 days wants to try replacing the Crank Shaft Angle Sensor/Trigger Plate/Crank Shaft Angle Plate, whatever it’s called.
Why does my Car Crank but not get fuel?
IT WILL NOT GET FUEL IN THEFT MODE , WHICH IS WHY YOH GET THE CRANK BUT NO START!!! unfortunately your car either forgot the key , or the key itself took some damage either way just have it relearn the key , put it in the on position , and leave it for 15 mins or so or get a new key and have it programmed , YW Was this answer helpful?
Is it OK to change the crank sensor?
No, before changing the crank sensor the RPM’s were at 300 to 400. After changing the sensor, tachometer is at 0 RPM’s while cranking. The crank sensor was testing as receiving the proper voltage. The sensor itself was testing as sending the proper voltage as well.
Why is the cam shaft sensor not working?
The cam shaft sensor is getting proper voltage which says the MFI relay is working. But since the fuel injectors are only getting 5.8 volts, someone said it may be bad wiring on the red wire between the 4 fuel injector red wires and the EGR valve.
Can a crank and cam sensor be replaced?
I replaced both the cam and crank sensor and car still will not start but if I unplug the crank sensor it starts up and runs like crap. I can not figure out what to do next. My car has 91000 miles. My car has an automatic transmission. You should check to see if your vehicle has jumped timing.
What to do if your fuel pump won’t turn over?
Replaced fuel pump turns over like new but won’t start fu… Replaced fuel pump new engine but still won’t turn over what else could it be My car has 157000 miles. My car has an automatic transmission. Of course, confirm that the engine immobilizer system (security system) is not activated thus preventing the car from starting.
IT WILL NOT GET FUEL IN THEFT MODE , WHICH IS WHY YOH GET THE CRANK BUT NO START!!! unfortunately your car either forgot the key , or the key itself took some damage either way just have it relearn the key , put it in the on position , and leave it for 15 mins or so or get a new key and have it programmed , YW Was this answer helpful?
What causes a fuel pump to not ignite?
If there is fresh fuel being delivered by the injectors (not just “to” the injectors) and the ignition system is working, that means that the air fuel ratio of the mixture delivered to the cylinders is so far off that the mixture just won’t ignite.