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P1574 Diagnostic Trouble Code Discussion for August 2013

Stop Lamp Switch Circuit Malfunction


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Trouble Ticket Help Requests for DTC P1574
Help Request Posted
2003 Nissan Altima 2.5L MIL Lamp on VIN: 1N4AL11D73
P1574: ASCD Vehicle Speed Sensor Signal Malfunction. this one has me pulling my hair. speedometer quits working and car wont shift.but if I hook up scan tool to look at trans data everything starts working fine. speedometer works and car shifts with no problems.any help would be appreciated.
August 29, 2013
2003 Nissan Altima 2.5L MIL Lamp on VIN: 1N4AL11D73
P1574: ASCD Vehicle Speed Sensor Signal Malfunction. this one has me pulling my hair. speedometer quits working and car wont shift.but if I hook up scan tool to look at trans data everything starts working fine. speedometer works and car shifts with no problems.any help would be appreciated.
August 29, 2013