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P0521 Diagnostic Trouble Code Discussion for October 2010

Engine Oil Pressure Sensor Performance


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Trouble Ticket Help Requests for DTC P0521
Help Request Posted
2005 Honda Civic Hybrid 1.3L MIL Lamp on VIN: JHMES956X5
P0521: Engine Oil Pressure Sensor Range/Performance. Vehicle had a code P0521 so it failed state inspection. Replaced V-Tec solonoid per Honda Dealership recomendation. Still has code P0521. EOP is 161 Kpa @ 933 rpm and goes to 500 Kpa at high rpm. I don't have much troubleshooting information or bulletins to...
October 06, 2010
2005 Honda Civic Hybrid 1.3L MIL Lamp on VIN: JHMES956X5
P0521: Engine Oil Pressure Sensor Range/Performance. Vehicle had a code P0521 so it failed state inspection. Replaced V-Tec solonoid per Honda Dealership recomendation. Still has code P0521. EOP is 161 Kpa @ 933 rpm and goes to 500 Kpa at high rpm. I don't have much troubleshooting information or bulletins to...
October 07, 2010
2005 Cadillac CTS 3.6L Poor Idle Quality, Misfire, MIL Lamp on VIN: 1G60P567X5
P0521: Engine Oil Pressure Sensor High / Low. ... rough, scanned and found codes P0206,P0306, P0523, PO521, AND PO443, So we put in new a/c delco plugs and other shop put in autolite plugs. after replacing the plugh all of the codes went away, and now we have a P0306 AND P04...
October 12, 2010
2005 Honda Civic Hybrid 1.3L MIL Lamp on VIN: JHMES956X5
P0521: Engine Oil Pressure Sensor Range/Performance. Vehicle had a code P0521 so it failed state inspection. Replaced V-Tec solonoid per Honda Dealership recomendation. Still has code P0521. EOP is 161 Kpa @ 933 rpm and goes to 500 Kpa at high rpm. I don't have much troubleshooting information or bulletins to...
October 06, 2010
2005 Honda Civic Hybrid 1.3L MIL Lamp on VIN: JHMES956X5
P0521: Engine Oil Pressure Sensor Range/Performance. Vehicle had a code P0521 so it failed state inspection. Replaced V-Tec solonoid per Honda Dealership recomendation. Still has code P0521. EOP is 161 Kpa @ 933 rpm and goes to 500 Kpa at high rpm. I don't have much troubleshooting information or bulletins to...
October 07, 2010
2005 Cadillac CTS 3.6L Poor Idle Quality, Misfire, MIL Lamp on VIN: 1G60P567X5
P0521: Engine Oil Pressure Sensor High / Low. ... rough, scanned and found codes P0206,P0306, P0523, PO521, AND PO443, So we put in new a/c delco plugs and other shop put in autolite plugs. after replacing the plugh all of the codes went away, and now we have a P0306 AND P04...
October 12, 2010