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P0325 Diagnostic Trouble Code Discussion for August 2005

Knock Sensor 1 Circuit Malfunction (Bank 1)


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Trouble Ticket Help Requests for DTC P0325
Help Request Posted
1999 Subaru Legacy Limited 30th Anniversary 2.5L MIL Lamp on VIN: 4S3BG6854X
P0325: Knock Sensor Circuit High Input. Thanks in advance. This one was just smogged by a shop down the street (california dyno test) and two days after it triggered po325 and p1443 . Before i dive in i was looking for some help. Thanks Mike [...]
August 16, 2005
1995 Subaru Legacy L 2.2L extended crank VIN: 4S3BK6357S
P0325: knock sensor malf. first time to see vehicle--customer complaint is extended crank time very intermitten once every 6 or 7 starts in a day, says he has to wot to start smells like fuel at times. we pinpoint tested crank sensor, knock sensor and o2 sensors a pass perfectly, also ...
August 23, 2005
2000 Mercury Villager (Van) Estate 3.3L MIL Lamp on VIN: 1M2XV14TXY
P0325: bank1 knock sensor. any common faults for these vans? wiring diagram shows that there is no computer control of downstream o2 heater,that it gets its power from the same fuse as the upstream,but unlike the upstream that the pcm grounds to turn on , the downstream is just wired to...
August 30, 2005
2000 Mercury Villager (Van) Estate 3.3L MIL Lamp on VIN: 1M2XV14TXY
P0325: bank1 knock sensor. any common faults for these vans? wiring diagram shows that there is no computer control of downstream o2 heater,that it gets its power from the same fuse as the upstream,but unlike the upstream that the pcm grounds to turn on , the downstream is just wired to...
August 31, 2005
1999 Subaru Legacy Limited 30th Anniversary 2.5L MIL Lamp on VIN: 4S3BG6854X
P0325: Knock Sensor Circuit High Input. Thanks in advance. This one was just smogged by a shop down the street (california dyno test) and two days after it triggered po325 and p1443 . Before i dive in i was looking for some help. Thanks Mike [...]
August 16, 2005
1995 Subaru Legacy L 2.2L extended crank VIN: 4S3BK6357S
P0325: knock sensor malf. first time to see vehicle--customer complaint is extended crank time very intermitten once every 6 or 7 starts in a day, says he has to wot to start smells like fuel at times. we pinpoint tested crank sensor, knock sensor and o2 sensors a pass perfectly, also ...
August 23, 2005
2000 Mercury Villager (Van) Estate 3.3L MIL Lamp on VIN: 1M2XV14TXY
P0325: bank1 knock sensor. any common faults for these vans? wiring diagram shows that there is no computer control of downstream o2 heater,that it gets its power from the same fuse as the upstream,but unlike the upstream that the pcm grounds to turn on , the downstream is just wired to...
August 30, 2005
2000 Mercury Villager (Van) Estate 3.3L MIL Lamp on VIN: 1M2XV14TXY
P0325: bank1 knock sensor. any common faults for these vans? wiring diagram shows that there is no computer control of downstream o2 heater,that it gets its power from the same fuse as the upstream,but unlike the upstream that the pcm grounds to turn on , the downstream is just wired to...
August 31, 2005