Nissan Versa (N17): Heater & air conditioning system (HA)

Other materials:

P073F Unable to engage 1GR
Description This malfunction is detected when the A/T does not shift into 1GR position as instructed by TCM. This is not only caused by electrical malfunction (circuits open or shorted) but by mechanical malfunction such as control valve sticking, improper solenoid valve operation, etc. DTC ...

P0743 Torque converter
DTC Logic DTC DETECTION LOGIC DTC Trouble diagnosis name DTC detection condition Possible causes P0743 Torque Converter Clutch Circuit Electrical The following diagnosis conditions are met, and the TCM torque converter clutch solenoid valve current monito ...