My Car won't start after long drive or sometime die while driving

AL_JUNIN

MEMBER
2006 PROTON GEN-2
1.3L
4 CYL
2WD
MANUAL
154,000 MILES

Hi,
I need your expert help. When I driving 20-30 km or more than 30 min, my car will just die off. When I try to start, I heard a cranking sound but the fuel pump doesn't seem like working. I have to wait around 1 hour or more, then it will start like a charm. And if my car didn't dies off, once I reached my destination, I switch off my car and when I try to start it back, it won't start. I still have to wait 1 hour or so to get it start again.
I have change the fuel pump, throttle pedal, crank sensor still couldn't it. And worse part is the when I send for computer diagnose, the device said no error.

Thank you in advance
al_junin

1 Reply

KNOWLEDGE IS POWER

MECHANIC
1,136 POSTS

Electronics are effected by heat. As heat increases so does resistance. Id have to say that your ignition system like the ignition coil or distributor is losing proper voltage when it gets hot. I don't know what kind of ignition you have as we don't have proton here in the us but they all have to have spark so id start there. Also check any wires you can see in the engine compartment for loose connections or rubbed through casings