Questions & Answers for: Mazda replacing ecm

can I replace the ecm in my 2003 mazda 6, can I can I replace the ecm in my 2003 mazda 6 or do I need the dealership to do it. If I can do it, can I purchase a new ecm anywhere, I have only found ...

bad transmition, the car wonte will not go in drive or reverse, just revs up real high I did a diagnostic check with my canob2 diagnostic tool and the codes I received are po743, po750, po755, p1788. ...

ecm problems which of the pins of the ecm (computer) controls the function of the iac valve u need a shop manual-try the library--unplug computer and clean at the connection-it may work-------if idle ...

pcm failure i hve a problem i dont have the computer and harness of my mazda 3s what can i do junkyard find is the cheapest bet, if not youll have to order a replacement harness and ecm from mazda. if

where is ecm on 95 gmc jimmy The ECM on the jimmy, is located on the passenger side fender well by the overflow tank. But before replace the ECM, inspect the fuel pump and fuel pump relay. The ECM ...

Is this an ECM problem? New Alt been working fine now the other day the battery light come on and off. When the light is on the charge voltage 16.68 When its off the charge rate is 14.35. So ...

I have no spark in #4 cyl. the shop replaced coils and plugs, and gave up. I find no current to the coil connection. What to do next? check for the wire and connections back to the ECM try ...

how do you fix a U0100 code on a 203 Mazda 6 car tries to start but dosent code u0100 refers to data bus, engine control module(ECM) A --no communication check all wires and connections replace the ...

2005 Mazda Tribute, ABS light on 4wd flashing. I know it's most likely a sensor and I plan on getting it scanned. However I just replaced the ECM, plugs and coils and alternator. Is there a chance the

97 miata cranks but wont start turn key on no fuel pump was running fine then just died replaced FP nothing replaced fp relay twice nothing bypass fp relay can hear fp but no start Hello. The ECM in ...