DTC Detection Logic

DTC

CONSULT screen terms

(Trouble diagnosis content)

DTC detection condition

P0848

FLUID PRESS SEN/SW B

(Transmission Fluid Pressure Sensor/Switch B Circuit Low)

Diagnosis condition

When all of the following conditions are satisfied:

• CVT fluid temperature: More than -20 deg. C (-4 deg. F)
• TCM power supply voltage: More than 11 V
• Instruction secondary pressure: 5.7 MPa or less

Signal

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Threshold

Secondary pressure sensor voltage: 4.7 V or more

Diagnosis delay time

Maintained for 5 seconds