u/JudgmentAgile5351

the car work normally until u accelerate use more than ~50% of the accelerator and i fell like the engine stop like in the middle of the acceleration i hear a big click and like the engine reset or idk and after like ~2s it restart and if it happened 2 time in a row the car go on limp mode it a manual gearbox and i scan it it give me nothing in the scan but when he scan it and i accelerate to make the problem it would give him a red error on the ecu and also i see the dashboard turn off and back on and i would give me like the traction control not available
more info

• The car drains the battery even when it is off.
• The negative cable was partially disconnected; the copper wire was about 80% disconnected, but this problem has now been repaired.
• The technician told me that my dynamo/alternator was not working 100%. When the car is at 800 RPM, it gives 12 V, but when I turn on the headlights and accelerate, it gives only 13.xx V instead of 14 V. He said it should give 14 V.
• I don’t know if this problem is somehow connected to the acceleration problem, but maybe it is.