Technical Definition:
Gear 1 Incorrect Ratio
Trouble Code: P0731
Address: 0x0731
System: Powertrain
Subsystem: Transmission Controls
Address: 0x0731
System: Powertrain
Subsystem: Transmission Controls
Technical Description:
Possible Causes:
Possible Symptoms:
Gear 1 Incorrect Ratio
Possible Solutions:
OBD-II Trouble Code Type:
Diagnostic Step:
Tech Notes:
– Low transmission fluid level
– Dirty transmission fluid
– Shift solenoids
– Transmission mechanical problems
– Transmission hydraulic control circuit
Specific Makes:
– Incorrect transmission shifting