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1994 Mazda B2300 2.3L Random Fast Idle .
some data-stream available, looks normal after replacing the air charge temp sensor.( which during a test drive did fluctuate a lot ) the DPFE has set a code for high voltage in the past, KOEO signal voltage is .7 volts, this is high as spec calls for .35 volt...
Summary posted 5/29/2003
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Related Documents & Media | VIN | 4F4CR12AXR |
| Engine | 2.3 L / 4 cyl / GAS |
| Trans | 5-speed Standard |
| Delivery | FI / SEFI |
| Emissions | OBD1 |
| Symptoms | Random Fast Idle . |
| Occurs | Intermittently |
| Misc. | Dual Plug Dis. Cal.code.4-49U-R05 |
Message Closed w/Summary
Vehicle Data
1994 Mazda B2300
| VIN | 4F4CR12AXR |
| Engine | 2.3 L / 4 cyl / GAS |
| Trans | 5-speed Standard |
| Delivery | FI / SEFI |
| Emissions | OBD1 |
| Symptoms | Random Fast Idle . |
| Occurs | Intermittently |
| Misc. | Dual Plug Dis. Cal.code.4-49U-R05 |
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