307 Engine Brains

Hello Friends; I have been using my vehicle 307 1.4 hdi for about 6 months. However, lately, I cannot restart my vehicle immediately after long-term use. Time passes for a while. After it cools down, so to speak. After switching on the ignition, the engine light does not come on and the movement indicator does not activate. Cerebroist fixed it. There has been some improvement. But still the same problem persists. I don't want to deposit dead money. I would be glad if you could help. good work.

The problem may be in the pins in the brain sockets, sir, oxidation in cables etc. If you change the brain, you may experience the same problem.

They dismantled and soldered the engine ground cables. The same problem continued. In addition, there is no malfunction in the device. Engine brain has changed and we will use it like this for a few days. Let's see rrsl2020-06-25 08:48:00

I hope my teacher will improve.