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P0325 Diagnostic Trouble Code Discussion for October 2007

Knock Sensor 1 Circuit Malfunction (Bank 1)


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Trouble Ticket Help Requests for DTC P0325
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
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