P0325 Diagnostic Trouble Code Discussion for September 2011
Knock Sensor 1 Circuit Malfunction (Bank 1)
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| Help Request | Posted | |
| 1997 Mercedes-Benz S420 4.2L Hesitation VIN: WDBGA43G8V P0325: Knock sensor circuit bank 1. Hi all, need some help. The S420 is falling on its face at take off. The timing is being retarded by ecm. With codes erased and vehicle cold it does fine. As soon as it warms up and goes into closed loop operation, it just losses all power. Fuel pressure good.... |
September 07, 2011 | |
| 2006 Dodge Ram 1500 ST 3.7L Hesitation, Stall, Misfire VIN: 1D7HA16K76 P0325: knock sens bank 1 sens 1. must be my month i have 3 dodge trucks all with 3.7, 2 are autos 1 is a manual trans.they all have the same symptoms,Intermittently will stall out and or run roughand will not idle.temp ambient and engine temp don't seem to play a role in this.they all spit mu... |
September 12, 2011 | |
| 1997 Mercedes-Benz S420 4.2L Hesitation VIN: WDBGA43G8V P0325: Knock sensor circuit bank 1. Hi all, need some help. The S420 is falling on its face at take off. The timing is being retarded by ecm. With codes erased and vehicle cold it does fine. As soon as it warms up and goes into closed loop operation, it just losses all power. Fuel pressure good.... |
September 13, 2011 |
