Conditions for Running the DTC

P0841 - Condition 1

• DTC P0705, P0706, P0717, P0961, P0962, P0963 or U0100 is not set.
• System Voltage = 9-32 V
• Transmission Range = D
• Primary Pulley Speed = Less than 306 RPM
• Secondary Pulley Speed = Greater than 230 RPM
• Vehicle Speed = Less than 50 km/h (31 MPH)
• Rate of change in pulley ratio less the 0.1.
• Calculated Throttle Position = Less than 21%.

DTC runs continuously when the above conditions are met.

P0841 - Condition 2

• TCM DTC P0705, P0706, P0717, P0961, P0962, P0963 or U0100 is not set.
• System Voltage = 9-32 V
• Engine Speed = Greater than 450 RPM
• Transmission Range = D
• Vehicle Speed = greater than 10 km/h (6 mph).
• Throttle Position Sensor = Greater than 12.5% greater than 12.5%.
• Transmission Fluid Temperature = 20 to 180°C (68 to 356°F)
• Line Pressure = Greater than 0 kPa (0 PSI)

DTC runs continuously when the above conditions are met.

P0842

• System Voltage = 9-32 V
• Transmission Fluid Temperature = Greater than -20°C (-4°F)

DTC runs continuously when the above conditions are met.

P0843

• System Voltage = 9-32 V
• Transmission Fluid Temperature = Greater than -20°C (-4°F)
• Line Pressure = Less than 5700 kPa (827 PSI)

DTC runs continuously when the above conditions are met.