
2003 Mazda Miata 1.8L MIL Lamp on, High Idle
This Miata has a check engine light with a code P0507 (Idle Speed Too High). It consistently runs around 200 RPM over the commanded idle speed. When the A/C is turned on the commanded idle speed goes up and the actual idle speed also goes up, but whether the A...
FIX posted 8/23/2017
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Message Closed w/FIX
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VIN | JM1NB35393 |
Engine | 1.8 L / 4 cyl / GAS |
Trans | 5-speed Standard |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp on, High Idle |
Occurs | Idle |
Trouble Codes
P0507 | Idle Speed Control System Higher Than Expected |
Message Closed w/FIX
Vehicle Data
2003 Mazda Miata
VIN | JM1NB35393 |
Engine | 1.8 L / 4 cyl / GAS |
Trans | 5-speed Standard |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp on, High Idle |
Occurs | Idle |
Trouble Codes
P0507 | Idle Speed Control System Higher Than Expected |