P0134 Diagnostic Trouble Code Discussion for October 2011
Heated Oxygen Sensor (Bank 1 Sensor 1) Signal Remains At Center
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| Help Request | Posted | |
| 1996 Chevrolet C1500 Suburban 5.7L MIL Lamp on, No closed loop opera VIN: 3GNEC16R0T P0134: Heated Oxygen Sensor (Bank 1 Sensor 1) Insufficient Activity. ... with this truck AND this type of problem. Truck came in MIL on & codes p0134 & P0152. Scan pids showed B1S1 at 438mv and B2S1 at 642mv. Thru this whole thing never saw closed loop. ECT is 199 deg F, TPS is 54mv and ... |
October 12, 2011 | |
| 1999 Volvo V70 GLT 2.4L MIL Lamp on VIN: YV1LW56D7X P0134: 02 bank 1 sensor 2. ... CTS light on, no power, P0134, P0030, and some other turbo sensor code. I found a loose connection on the bottom of the PCM (pin 67 purple/white wire turo sensor feed) after doing a wiggle test. I tightend up the PCM pin ... |
October 27, 2011 |
