Francesco6n
New member
- Joined
- Nov 22, 2019
- Messages
- 10
- Points
- 2
Hi to all, im a new member (sorry for my bad english).
I have a fiat stilo 2003 1.6 16v with 173k km and i love it so much! But... i think she's dying.
Last week i was turning around with my car and, after a looong burnout is 1st gear, i hit the brake, put the 2nd gear in and then the car stalled.
I have started the engine again and everything was ok. After a few km the car started to misfire, the gas pedal was almost dead and the car stalled every 10seconds. I dont know how i did it but i came home at 20km/h and 2/3 cylinder misfiring.
The strange thing ? No errors in the ecu.
I've try to fix the problem but no luck, here the list of job done:
Throttle body clean + potentiomenter clean.
Ecu resolder (i have found the pin 56 desoldered, i dont remember if "a" or "b") and relocation.
New earth wires from negative to throttle body, ecu, engine and chassis.
Earth soldered together because the "earth box" (the one situated next to the battery) was broken.
New spark plugs (this is not the problem anyway)
Cleaned map sensor
After these jobs the car now starts BUT the idle is not good.
After 5 minutes it starts to oscillate from 1500rpm to 400rpm an then the engine stalls.
So, if i drive it, every traffig lights or every stops the engine stalls.
When i have no stops (like in the motorway) i have several misfiring and the car have no power, i can only drive it in city.
Fuel consuption is crazy, it smells unburned fuel, and.... NO ERRORS IN THE ECU!
Please, help me, i cant imagine that i must change my beautiful car after a burnout.
Thanks
I have a fiat stilo 2003 1.6 16v with 173k km and i love it so much! But... i think she's dying.
Last week i was turning around with my car and, after a looong burnout is 1st gear, i hit the brake, put the 2nd gear in and then the car stalled.
I have started the engine again and everything was ok. After a few km the car started to misfire, the gas pedal was almost dead and the car stalled every 10seconds. I dont know how i did it but i came home at 20km/h and 2/3 cylinder misfiring.
The strange thing ? No errors in the ecu.
I've try to fix the problem but no luck, here the list of job done:
Throttle body clean + potentiomenter clean.
Ecu resolder (i have found the pin 56 desoldered, i dont remember if "a" or "b") and relocation.
New earth wires from negative to throttle body, ecu, engine and chassis.
Earth soldered together because the "earth box" (the one situated next to the battery) was broken.
New spark plugs (this is not the problem anyway)
Cleaned map sensor
After these jobs the car now starts BUT the idle is not good.
After 5 minutes it starts to oscillate from 1500rpm to 400rpm an then the engine stalls.
So, if i drive it, every traffig lights or every stops the engine stalls.
When i have no stops (like in the motorway) i have several misfiring and the car have no power, i can only drive it in city.
Fuel consuption is crazy, it smells unburned fuel, and.... NO ERRORS IN THE ECU!
Please, help me, i cant imagine that i must change my beautiful car after a burnout.
Thanks