2002 Mazda 626 Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2002 Mazda 626
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2002 Mazda 626 ProblemsCrank but No Start Condition and No Spark
If the engine cranks but will not start, it may be due a failed distributor. In the diagnosis, it may be discovered that the Electronic Engine Control (EEC) Unit is the cause if ignition spark is restored after disconnecting the Spark Output (SPOUT) Connector.
The intake manifold gasket can fail causing vacuum a leak and/or a rough idle condition. Replacement of the leaking gasket will be necessary to correct this concern.
Premature automatic transmission failure is common. Diagnoses of the fault will be necessary to determine if repair or replacement is the proper repair.
2002 Mazda 626 QuestionsDealer can't fix stalling on hard braking after two trys. a different shop thinks it's an idle motor issue for about $800 to try and not be sure. I saw your note on google and others talking about infamous idle air control problems-same part ? (1 answer)
would either cause diming of headlights with rough idle noise and with more load i.e.heater?