
2006 Volkswagen Passat 2.0T 2.0L Poor Idle Quality, Hesitation, Misfire, MIL Lamp on
Good evening techies, I have this 2006 VW Passat 2.0T and has me trying to figure out what exactly is going on with this thing. Charged battery prior to starting vehicle. DTC's: [...] (lambda) sensor B1 S1: heating circuit: malfunction / open circuit,...
FIX posted 1/31/2020
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Message Closed w/FIX
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VIN | WVWEK73C76 |
Engine | 2.0 L / 4 cyl / GAS |
Trans | 6-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Hesitation, Misfire, MIL Lamp On |
Occurs | Always, Intermittently |
Trouble Codes
P0030 | Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Relay Circuit Malfunction |
P0300 | Multiple Misfire Detected |
P0302 | Cylinder 2 Misfire Detected |
P0303 | Cylinder 3 Misfire Detected |
P0688 | ASD Relay Sense Circuit Low |
Message Closed w/FIX
Vehicle Data
2006 Volkswagen Passat 2.0T
VIN | WVWEK73C76 |
Engine | 2.0 L / 4 cyl / GAS |
Trans | 6-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Hesitation, Misfire, MIL Lamp On |
Occurs | Always, Intermittently |
Trouble Codes
P0030 | Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Relay Circuit Malfunction |
P0300 | Multiple Misfire Detected |
P0302 | Cylinder 2 Misfire Detected |
P0303 | Cylinder 3 Misfire Detected |
P0688 | ASD Relay Sense Circuit Low |