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View Full Version : Zafira Z19DT MAF off



levisdj
21st November, 2023, 07:24 AM
Please help with MAF off in Opel zafira 1.9 cdti... I have tested other two sensors, one brand new, one second hand original from working car and still get limp mode around 2000 rpm after 30 40 seconds.In first start car revs over 3000 rpm without issues.Dump attached, ecu is edc16c9! Thanks

55198922 0281012549 1037379426

er41
22nd November, 2023, 08:08 AM
disconnect maf sensor
test and report
+rep

levisdj
22nd November, 2023, 04:09 PM
Thanks for your effort, but unfortunately it does not work

carbon7319
22nd November, 2023, 06:16 PM
Unfortunately your file is not org.
Need org file.

levisdj
23rd November, 2023, 07:16 AM
Here is original found on forum... thanks!

er41
23rd November, 2023, 07:48 AM
test and report

levisdj
23rd November, 2023, 03:34 PM
Hi, I have tested v2 also, same deal.I have applied your sollution to an original dump also, same problem.After 30 40 seconds in idle, limited to 2000 rpm

carbon7319
23rd November, 2023, 09:37 PM
Look DJ you are veteran here and you must know that we need al info of DTCs and car condition
I ask you for og file but
Your file named with EXT FLASH is WTPMS070_S
and your org file is WMPMS070_S
so this is not org file for your sw
If you need quality job find org file and post here