
2003 Volkswagen Beetle Turbo S 1.8L Poor Idle Quality, MIL Lamp on
Hello all. This New Beetle S is having an issue where it will idle too high once warmed up. Sticks at around 1100 RPM, and will (eventually) set the P0507 DTC. I have not yet had the lambda sensor DTC return, and lambda control stays around 0 at all times,...
FIX posted 2/6/2019
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Message Closed w/FIX
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VIN | 3VWFE21C13 |
Engine | 1.8 L / 4 cyl / GAS |
Trans | 6-speed Standard |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, MIL Lamp On |
Occurs | Hot |
Misc. | Awp 1.8T |
Trouble Codes
P0139 | Heated Oxygen Sensor (Bank 1 Sensor 2) Slow Response |
P0507 | Idle Speed Control System Higher Than Expected |
Message Closed w/FIX
Vehicle Data
2003 Volkswagen Beetle Turbo S
VIN | 3VWFE21C13 |
Engine | 1.8 L / 4 cyl / GAS |
Trans | 6-speed Standard |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, MIL Lamp On |
Occurs | Hot |
Misc. | Awp 1.8T |
Trouble Codes
P0139 | Heated Oxygen Sensor (Bank 1 Sensor 2) Slow Response |
P0507 | Idle Speed Control System Higher Than Expected |