P0325 Diagnostic Trouble Code Discussion for October 2007
Knock Sensor 1 Circuit Malfunction (Bank 1)
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| Help Request | Posted | |
| 1996 Subaru Impreza LX 2.2L monitors VIN: JF1GC4550T P0325: Knock Sensor Circuit High Input. ... for smog inspection, with a bad battery, replaced battery, reset monitors pass o2 sensor heater and o2 sensor, so I'd ran smog test, and failed for check engine malfunction and trouble code p0335,p0325.p0202'p0505, cleared codes reset monitors again, ran t... |
October 16, 2007 | |
| 1996 Nissan Pathfinder LE 3.3L MIL Lamp on VIN: JN8AR05Y6T P0325: Knock Sensor Circuit Malfunction (Bank 1). Failed Mass state inspec. DTC P0325 retreived. Replaced knock sensor with OE. Cleared code, but immediately atfter starting code reappears. Mitchell not much help in this case. Does the ECM provide 5 volts reference or not? With KOEO, 2.5 volts present at conn... |
October 24, 2007 | |
| 1999 Mazda Millenia 2.5L MIL Lamp on VIN: JM1TA221XX P0325: Knock Sensor Circuit Malfunction. This car was purchased with this code. I installed a new knock sensor kit from dealer but the code still sets. I really don't know how to "test" a knock sensor. The TSB said the original sensors would have "monentary lowered resistance" from wa... |
October 29, 2007 | |
| 1996 Nissan Pathfinder LE 3.3L MIL Lamp on VIN: JN8AR05Y6T P0325: Knock Sensor Circuit Malfunction (Bank 1). Failed Mass state inspec. DTC P0325 retreived. Replaced knock sensor with OE. Cleared code, but immediately atfter starting code reappears. Mitchell not much help in this case. Does the ECM provide 5 volts reference or not? With KOEO, 2.5 volts present at conn... |
October 31, 2007 |
