Technical Definition:
Upshift Switch Circuit
Trouble Code: P0815
Address: 0x0815
System: Powertrain
Subsystem: Transmission Controls
Address: 0x0815
System: Powertrain
Subsystem: Transmission Controls
Technical Description:
Possible Causes:
Possible Symptoms:
Upshift Switch Circuit
Possible Solutions:
OBD-II Trouble Code Type:
Diagnostic Step:
Tech Notes:
– Faulty Upshift Switch
– Upshift Switch harness is open or shorted
– Upshift Switch circuit poor electrical connection