Suzuki Grand Vitara 1.9 DDIS EDC16C3 lost sync

[ivanmihov]

Problem with this Suzuki Grand Vitara 1.9 DDIS is car starts and stalls
Car came with broken turbo because DPF was blocked,so disconnected the battery send turbo for repair,removed ecu made full backup with ktag,modified only flash for dpf off,wrote dpf off file,put ecu in car,waited few days for turbo,connected battery and car starts then cuts out.I can connect with ECU,no faults.wrote again original flash again in bdm,the same result.IN immo i have one fault B1702 Electronic control engine communication error 1,for me this car lost sync between ECU and IMMO because was left without battery for few days,can someone help

here is eeprom original backup

[4wheeldrive]

Please correct me someone if I'm wrong but because this car is so Renault based I think that what You are experiencing is not immo related. It should not start at all. Take the immo loop off the ignition and check if the symptoms are the same. I think You have something blocking Your air or exhaust.

[dtip]

Do you have immo lamp on dash?

[ivanmihov]

if immo light is the light with orange looking like glow plug light,the she comes with ignition ON,then goes away for few seconds the stays again ON.No blocking on exhaust or inlet side

[dtip]

use galletto to sync ecu>immo , works ok