Suzuki Swift MG1CS026

Suzuki, Swift (MK4) 2012 >, Petrol, Sport 1.4 Boosterjet (127 bhp)

Strangely no one seems to know about this one even though its been discussed many times in the past and numerous messages from Simon. These ECU's fail to write ever single time. When you re-read the file is always there so they don't actually fail.

MG1CS026 Bulletins