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Home >> Infiniti >> 2016 >> Q50 Base, AWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 11 (Automatic Transmission (Introduction And Wiring Diagrams) (Hybrid)) >> Ecu Diagnosis Information >> TCM >> DTC Inspection Priority Chart

DTC Inspection Priority Chart

WARNING: This page is about a different variant/trim than selected.

If some DTCs are displayed at the same time, perform inspections one by one based on the priority as per the following list.

Priority Detected items (DTC) Reference
1 U0100 LOST COMM (ECM A) DTC DESCRIPTION
U0101 LOST COMM (TCM) DTC DESCRIPTION
U0300 CAN COMM DATA DTC DESCRIPTION
U1000 CAN COMM CIRCUIT DTC DESCRIPTION
U1115 CAN ERROR DTC DESCRIPTION
P1116 CAN ERROR DTC DESCRIPTION
2 P1705 TP SENSOR DTC DESCRIPTION
P1721 VEHICLE SPEED SIGNAL DTC DESCRIPTION
P1815 M-MODE SWITCH DTC DESCRIPTION
P1889 MOTOR SPEED DTC DESCRIPTION
3 P0705 T/M RANGE SENSOR A DTC DESCRIPTION
P0710 FLUID TEMP SENSOR A DTC DESCRIPTION
P0717 INPUT SPEED SENSOR A DTC DESCRIPTION
P0720 OUTPUT SPEED SENSOR DTC DESCRIPTION
P0745 PC SOLENOID A DTC DESCRIPTION
P0750 SHIFT SOLENOID A DTC DESCRIPTION
P0775 PC SOLENOID B DTC DESCRIPTION
P0795 PC SOLENOID C DTC DESCRIPTION
P175A CL1 SOLENOID DTC DESCRIPTION
P2713 PC SOLENOID D DTC DESCRIPTION
P2722 PC SOLENOID E DTC DESCRIPTION
P2731 PC SOLENOID F DTC DESCRIPTION
P2807 PC SOLENOID G DTC DESCRIPTION
P1881 TEMPERATURE SENSOR DTC DESCRIPTION
P1882 TEMPERATURE SENSOR DTC DESCRIPTION
P1884 SUB ELECTRIC OIL PUMP DTC DESCRIPTION
P1885 SUB ELECTRIC OIL PUMP DTC DESCRIPTION
P1887 SUB E-OIL PUMP RELAY DTC DESCRIPTION
P1888 SUB E-OIL PUMP RELAY DTC DESCRIPTION
P188A SUB E-OIL PUMP CURRENT CIRC DTC DESCRIPTION
P188C SUB E-OIL PUMP TEMPERATURE DTC DESCRIPTION
P188D SUB E-OIL PUMP FUNCTION DTC DESCRIPTION
4 P0729 6GR INCORRECT RATIO DTC DESCRIPTION
P0730 INCORRECT GR RATIO DTC DESCRIPTION
P0731 1GR INCORRECT RATIO DTC DESCRIPTION
P0732 2GR INCORRECT RATIO DTC DESCRIPTION
P0733 3GR INCORRECT RATIO DTC DESCRIPTION
P0734 4GR INCORRECT RATIO DTC DESCRIPTION
P0735 5GR INCORRECT RATIO DTC DESCRIPTION
P0780 SHIFT DTC DESCRIPTION
P1730 INTERLOCK DTC DESCRIPTION
P1734 7GR INCORRECT RATIO DTC DESCRIPTION