OBD LensTransmission gear selection switch, upshift/downshift - circuit high
6 reference families · BMW, Dodge / Mitsubishi, Infiniti / Nissan, Generic OBD2, Belgee / Geely / Proton, GAC / Lexus / Toyota
Diagnostic comparisons
Diagnostic knowledge search
23,879 code identifiers with scoped meanings, and 54,261 enhanced signal definitions. No VIN or personal information is needed.
Diagnostic explainers
Pending, stored and permanent codes · Enhanced PIDs and Mode 2223,879 matches
Page 609 · 18241–18270 shown5-6 Upshift
6 reference families · BMW, Dodge / Mitsubishi, Infiniti / Nissan, Generic OBD2, Belgee / Geely / Proton, GAC / Lexus / Toyota
Gear lever X position - circuit range/performance
1 reference families · Generic OBD2
Gear lever X position - circuit low
1 reference families · Generic OBD2
Gear lever X position - circuit high
1 reference families · Generic OBD2
Gear lever Y position - circuit range/performance
1 reference families · Generic OBD2
Gear lever Y position - circuit low
1 reference families · Generic OBD2
Gear lever Y position - circuit high
1 reference families · Generic OBD2
Clutch pedal position (CPP) switch A - circuit malfunction
8 reference families · BMW, Mercedes-Benz, Dodge / Mitsubishi, Infiniti / Nissan, Generic OBD2, Belgee / Geely / Proton, Dacia / Renault, GAC / Lexus / Toyota
Clutch pedal position (CPP) switch A - low input
8 reference families · BMW, ISUZU, Mercedes-Benz, Dodge / Mitsubishi, Infiniti / Nissan, Generic OBD2, Belgee / Geely / Proton, GAC / Lexus / Toyota
Clutch pedal position (CPP) switch A - high input
7 reference families · BMW, Mercedes-Benz, Dodge / Mitsubishi, Infiniti / Nissan, Generic OBD2, Belgee / Geely / Proton, GAC / Lexus / Toyota
Clutch pedal position (CPP) switch B - circuit malfunction
8 reference families · BMW, ISUZU, Mercedes-Benz, Dodge / Mitsubishi, Infiniti / Nissan, Generic OBD2, Belgee / Geely / Proton, GAC / Lexus / Toyota
Clutch pedal position (CPP) switch B - low input
7 reference families · BMW, Mercedes-Benz, Dodge / Mitsubishi, Infiniti / Nissan, Generic OBD2, Belgee / Geely / Proton, GAC / Lexus / Toyota
Clutch pedal position (CPP) switch B - high input
7 reference families · BMW, Mercedes-Benz, Dodge / Mitsubishi, Infiniti / Nissan, Generic OBD2, Belgee / Geely / Proton, GAC / Lexus / Toyota
Four wheel drive switch - circuit malfunction
7 reference families · BMW, Mercedes-Benz, Dodge / Mitsubishi, Infiniti / Nissan, Generic OBD2, Belgee / Geely / Proton, GAC / Lexus / Toyota
Four wheel drive switch - range/performance problem
7 reference families · BMW, Mercedes-Benz, Dodge / Mitsubishi, Infiniti / Nissan, Generic OBD2, Belgee / Geely / Proton, GAC / Lexus / Toyota
Four wheel drive switch - low input
7 reference families · BMW, Mercedes-Benz, Dodge / Mitsubishi, Infiniti / Nissan, Generic OBD2, Belgee / Geely / Proton, GAC / Lexus / Toyota
Four wheel drive switch - high input
7 reference families · BMW, Mercedes-Benz, Dodge / Mitsubishi, Infiniti / Nissan, Generic OBD2, Belgee / Geely / Proton, GAC / Lexus / Toyota
Transmission fluid pressure (TFP) sensor/switch G - circuit malfunction
1 reference families · Generic OBD2
Transmission fluid pressure (TFP) sensor/switch G - circuit range/performance
1 reference families · Generic OBD2
Transmission fluid pressure (TFP) sensor/switch G - circuit low
1 reference families · Generic OBD2
Transmission fluid pressure (TFP) sensor/switch G - circuit high
1 reference families · Generic OBD2
Transmission fluid pressure (TFP) sensor/switch G - circuit intermittent
1 reference families · Generic OBD2
Clutch pedal position (CPP) switch A/B - correlation
1 reference families · Generic OBD2
Transmission fluid pressure (TFP) sensor A - circuit malfunction
8 reference families · BMW, Changan, Mercedes-Benz, Dodge / Mitsubishi, Infiniti / Nissan, Generic OBD2, Belgee / Geely / Proton, GAC / Lexus / Toyota
[CVT25]: Unreasonable Primary Pressure Signal
1 reference families · Chery
Transmission fluid pressure (TFP) sensor A - range/performance problem
7 reference families · BMW, Mercedes-Benz, Dodge / Mitsubishi, Infiniti / Nissan, Generic OBD2, Belgee / Geely / Proton, GAC / Lexus / Toyota
Transmission fluid pressure (TFP) switch A - low input
9 reference families · BMW, Acura / Honda, ISUZU, Mercedes-Benz, Dodge / Mitsubishi, Infiniti / Nissan, Generic OBD2, Belgee / Geely / Proton, GAC / Lexus / Toyota
Transmission fluid pressure (TFP) sensor A - high input
9 reference families · BMW, Acura / Honda, ISUZU, Mercedes-Benz, Dodge / Mitsubishi, Infiniti / Nissan, Generic OBD2, Belgee / Geely / Proton, GAC / Lexus / Toyota
Transmission fluid pressure (TFP) sensor A - circuit intermittent
7 reference families · BMW, Mercedes-Benz, Dodge / Mitsubishi, Infiniti / Nissan, Generic OBD2, Belgee / Geely / Proton, GAC / Lexus / Toyota
OBD Lens reference library · catalog legacy-owner-2026-11-02-v84-evidence. Sources and scope