lalatoyab4
Member
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- 03 mazdaspeed
So we have 03 mazdaspeed 2nd one we've owned love this car but right now we are down right frustrated there is no check engine light at all not even in on postion we tried to scan it it said no ecm then we took it to autozone and it wont connect we checked all fuses and and relays and all wires to the ecu does this mean my ecm if faulting out we have went though almost everything and we are not getting anywhere plz plz help if you can