
1997 Mazda B2300 2.3L Poor Idle Quality
This truck for as long as I have known since it has been coming into my shop has always had a knarly idle. Not really uncomfortable,very drivable, never stalls but with just a hint of misfire even though it does not show up on Mode 6 diagnostics. Fuel trim...
Summary posted 12/5/2017
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VIN | 4F4CR12A5V |
Engine | 2.3 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality |
Occurs | Always |
Trouble Codes
P0135 | Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction |
Message Closed w/Summary
Vehicle Data
1997 Mazda B2300
VIN | 4F4CR12A5V |
Engine | 2.3 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality |
Occurs | Always |
Trouble Codes
P0135 | Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction |