The engine may fail to start due to an electrically shorted sensor. Some of the sensors may internally short and not blow any fuses. A technician may find no spark and no operation of the fuel injectors in the diagnosis. One way a technician may isolate the defective sensor is by disconnecting sensors one by one to see if the engine starts.
Crank but No Start Condition and No Spark on Mazda B2300
Average mileage: 138,669 (133,339–144,000)
Engine affected: 2.3L 4 Cylinder
16 people reported this problem
2 people shared problem details
1994 Mazda B2300- 2.3L 4 Cylinder133,339Visitor
tries to turn over but won't crank been having problem since oil change usually if let set for hour or so will crank right up
I have replaced plugs,plug wires,coil, coilwire harness. checked all of the fuses,& relays, Still not getting any spark.
I put the key in, push the clutch to the floor, turn the key to the start and it sometimes does...
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got a 1994 b2300 mazda truck turns over wont start, changed battery, plugs, wires, starter, ign...
after driving about 20 miles engine will not start when left over night it starts and then die...
The engine won't start sometimes. The motor turns over very fast but won't crank. This happens more often if it is turned off and tried to crank up to 5 minutes afret being turned off.