P0325 Diagnostic Trouble Code Discussion for September 2016
Knock Sensor 1 Circuit Malfunction (Bank 1)
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| Help Request | Posted | |
| 1997 Infiniti Q45 4.1L Excessive Emissions, Poor Idle Quality VIN: JNKBY31DXV P0325: Knock Sensor Circuit Malfunction (Bank 1). Runs rough at times when runs rough has black exhaust poor idle when running rough long term fuel trims at -10 short term fuel trims a about 0 +/-2 coolant temp reading seems normal |
September 13, 2016 | |
| 1996 Toyota Avalon XL 3.0L MIL Lamp on VIN: 4T1BF12B5T P0325: Knock Sensor 1 Circuit Malfunction. We have tried to isolated this problem by switching the wiring at the Sub Harness to criss cross the wiring as recommended in the workshop manual. The problem stays on bank 1. We even tried to switch the bank 1 and bank 2 wires at the ECM multi pin connector. ... |
September 13, 2016 | |
| 1997 Infiniti Q45 4.1L Excessive Emissions, Poor Idle Quality VIN: JNKBY31DXV P0325: Knock Sensor Circuit Malfunction (Bank 1). Runs rough at times when runs rough has black exhaust poor idle when running rough long term fuel trims at -10 short term fuel trims a about 0 +/-2 coolant temp reading seems normal |
September 22, 2016 |
