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P0130 Diagnostic Trouble Code Discussion for July 2005

Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Malfunction

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Trouble Ticket Help Requests for DTC P0130
Help Request Posted
1998 Nissan Frontier XE 2.4L MIL Lamp on VIN: 1N6DD26S3W
P0130: Heated Oxygen Sensor (Bank 1 Sensor 1) Closed Loop Fuel Control. ... problem with setting P0130 and P1148. It appears according to the freeze frame that the vehicle will "fall" out of closed loop at highway speed. All data values appear to be normal sitting in the bay and when road testing. Is there a problem that I...
July 22, 2005
1998 Subaru Legacy L 2.2L MIL Lamp on VIN: 4S3BK4353X
P0130: Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Malfunction. ... B1S1 will not go above 650 and drops to 000 at cruise. B1S2 stay about 700. Can not force b1s1 high with propane. Fuel trim is -6%lt and st fluctuates. When forced lean with vacuum leak fuel trim goes to +38% The MAF has been replaced under recall (2 yrs a...
July 25, 2005