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1997 Mazda B2300 2.3L Poor Idle Quality
Posted to Asian Driveability on 11/30/2017 15 Replies

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...

15 Replies Received (View Replies)

  Related Documents & Media  1997 Mazda B2300

 
Message Closed w/Summary

car Vehicle Data

1997 Mazda B2300

VIN 4F4CR12A5V
Engine2.3 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
OccursAlways

Trouble Codes

P0135Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction
Message Closed w/Summary

car Vehicle Data

1997 Mazda B2300

VIN 4F4CR12A5V
Engine2.3 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
OccursAlways

Trouble Codes

P0135Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction