
1998 Mazda MPV ES 3.0L Poor Idle Quality, Misfire, MIL Lamp on
This Mazda idles very rough and has a P0300. Customer replaced cap, rotor wires. We scoped the ignition system, ohm tested the injectors, tested fuel pressure and did a compression test. Compression was low 100PSI. We can not find a cause of the misfire but we...
Summary posted 9/5/2013
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Message Closed w/Summary
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VIN | JM3LV5224W |
Engine | 3.0 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Misfire, MIL Lamp On |
Occurs | Idle |
Trouble Codes
P0300 | Multiple Misfire Detected |
Message Closed w/Summary
Vehicle Data
1998 Mazda MPV ES
VIN | JM3LV5224W |
Engine | 3.0 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Misfire, MIL Lamp On |
Occurs | Idle |
Trouble Codes
P0300 | Multiple Misfire Detected |