No crank

General Discussion
1

Hi everyone!
Got some issues with my ds3 1.2 pure tech 2016after battery disconnect.
No crank,no start,ignition on, tried the bsi reset procedure but still no luck. Could anyone shed some light please ?
Thx

2

Some AI suggestions, hope they help:-
Confirm the BSI Reset Was Done Correctly

The DS3 BSI reset procedure is:

  1. Open bonnet and driver’s window, close all doors, remove key, ensure neutral/park.
  2. Wait 6 minutes for the BSI to sleep DS Forums.
  3. Disconnect positive then negative battery terminals.
  4. Leave 10 minutes (some sources say 3–10 minutes) with battery disconnected DS Forums**+1**.
  5. Reconnect positive then negative terminals.
  6. Wait 2 minutes before trying ignition/start DS Forums.

If you skipped the wait times or disconnected/reconnected too quickly, the BSI may not have reset properly.

2. Check for Power and Ground at the Fuse Box

Even if fuses look fine, check for voltage at the fuse box under the bonnet and at the earth strap at the bottom of the fuse box DS Forums. A corroded or loose earth strap can kill all ignition and start functions. Also inspect the negative battery cable for corrosion or damage.

3

Hi Pete !
Thanks for you reply!
I just found the positive cable wich is going into a small fuse panel under passenger headlight,on top of abs abs module. The connector was very very corroded,when I touched it was broken.

1 Like
4

I hope that sorts it.

Welcome to the forum :handshake: