
1994 Mazda Miata 1.8L MIL Lamp on
This Miata has the Check Engine Light ON all the time. When I check for codes it flashes a 12, which according to all reference material indicates a code for the Throttle Position Sensor(TPS). The sensor part of the TPS is working fine. .57 V at idle and i...
Summary posted 7/13/2021
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Message Closed w/Summary
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VIN | JM1NA3531R |
Engine | 1.8 L / 4 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | Fuel Injection / SEFI |
Emissions | CA emissions |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
12 | Throttle Position Sensor |
Message Closed w/Summary
Vehicle Data
1994 Mazda Miata
VIN | JM1NA3531R |
Engine | 1.8 L / 4 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | Fuel Injection / SEFI |
Emissions | CA emissions |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
12 | Throttle Position Sensor |