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View Full Version : Mazda 3 edc16C34 P1187 problem



kumbari
13th May, 2015, 12:09 PM
Hi all !

I have one mazda 3 edc16C34 with P1187 ( on first turn ignition car is in limp mode .On second no problems) fault code. I remove dtc on flash
, write again , no faults but car in fist time no power , limp mode. If i turn off and on again i have power and everythink is ok. This is the common problem on ford , mazda edc16c34 1.6 tdci .

The only solution as i know from forums is to flash with vcm ids new calibration software but i Dosen't have VCM IDS.
I flashed again the original file and fault code P1187 appear again on first time opening ignition , on second no faults.

Can anyone help me ?

For reference : https://euroesi.mazda.co.jp/esicont/eu_eng/mazda3/20060311105619/html/id0102c3835400.html

Metki
13th May, 2015, 08:39 PM
Only calibration with VCM IDS

mario38
14th May, 2015, 12:37 PM
attached file p1187 off,, my solution manual

Fantomisback
14th May, 2015, 12:40 PM
Car is in limp mode erasing DTC will not reslove the problem

mario38
14th May, 2015, 04:44 PM
it is true but eliminate dtc is a way to study the problem and to understand ..
Many times the solution as in this case dtc off does not solve the problem, but this is becoming a way of working wrong ...

you can do dtc off only in some cases ..

angelx431
14th May, 2015, 09:10 PM
Only reprograming IDS delete p1187