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P0030 Diagnostic Trouble Code Discussion for November 2015

Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Control Circuit Malfunction


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Trouble Ticket Help Requests for DTC P0030
Help Request Posted
2008 Suzuki XL-7 Luxury 3.6L MIL Lamp on VIN: 2S3DA41778
P0030: B1S1 heater control. ... technician from our shop. He is an Isuzu and Honda master tech but has no idea where to go from here. Its his personal car, set a p0030 so he replaced the sensor. code returned so he replaced with a higher end sensor. long story short is, he has replaced 5...
November 18, 2015