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View Full Version : I NEED DTC OFF IN OPEL ASTRA J



GERCOMOTIVE
5th November, 2019, 07:06 PM
Hello to all partners,
I have an opel astra J year 2014
1.7 diesel engine 109cv ecu DENSO E87.


I need to remove a DTC and checksum correction.


I have read it by OBD with NEW GENIUS and this device does not recalculate the checksum so I need it modified.


The dtc I need to erase is the P201D (intake manifold flap)


Thank you very much in advance664571664572

tothzsolt
5th November, 2019, 07:34 PM
MAP sensor problem cleaning.....


Hi for this bug P201D it's your MAP Sensor and you just have to remove it with a contact spray or egr cleaner spray to clean and put it back and it will work ok and then just delete the dtc code

not good read flash from ecu,flash size to 2mb,
and your flash is only 640kbyte

i got you ori flash and stage1

GERCOMOTIVE
5th November, 2019, 07:54 PM
the car is without an admission valve, so take that fault ...


It is not a flowmeter fault but I appreciate the help.

voltechcar
5th November, 2019, 07:56 PM
I can on obd reading.

GERCOMOTIVE
6th November, 2019, 10:49 AM
the reading is by OBD made with NEW GENIUS