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P0135 Diagnostic Trouble Code Discussion for April 2011

Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Performance

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Trouble Ticket Help Requests for DTC P0135
Help Request Posted
2001 Volkswagen Beetle GL 2.0L MIL Lamp on VIN: 3VWCK21C81
P0135: oxygen Lambada sensor heating circut malfunction b1s1. Hey everyone, I have a 2001 beetle 2.0 that came in the other day with the mil on it had 9 codes most of them shorts ive checked the wiring every thing seems to be good no shorts that i can find. I replaced the fuel pressure relay and the ect with the "gre...
April 06, 2011
2000 Nissan Sentra GXE 1.8L MIL Lamp on VIN: 3N1CB51D6Y
P0135: Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction. ... Eng Light on with P0135. Previous shop (Sun Devil Auto in Phoenix) had it for the same issue, There RO reads "check engine light on-no symptoms". They did not indicate what codes were found. after having the car three times, They claim to have repl...
April 11, 2011
2001 Chevrolet Tracker LT 2.5L MIL Lamp on VIN: 2CNBJ73491
P0135: o2 heater. Hello thanks for taking the time to help. I may need factory wiring diagram and fuse details. I have all data here and what I have looked at is the o2 heater relay. I have no power on pin 1 the blu/wht wire. I have power on pin 3 blk/wht wire. I have wiring di...
April 16, 2011
2009 Ford F-150 XLT 5.4L Poor Idle Quality, Cuts out VIN: 1FTPW12V09
P0135: B1S1 Heater cuircit. OK this is a headache job that has finally landed in my lap. The truck goes to running bad and boggs down. Now for the wierd things. We use a snapon solis pro that is fully updated. When looking at the data it is showing some really strange readings. The LT fu...
April 25, 2011