This data input goes through CAN communication line and TCM is able to request for "Shift Inhibite and torque reduction" on the basis of this signal.
TCM set this code If not match Engine torque signal with TCM torque signal.(MIL ON : 2 driving Cycle)
Item | Detecting Condition | Possible Cause |
DTC Strategy |
•
Check signal |
•
ECM |
Enable Conditions |
•
IG s/w "ON"
•
CAN BUS : normal
•
DME CAN : normal
•
Battery voltage > 9V | |
Threshold Value |
•
Torque signal abnormal in CAN message | |
Diagnostic Time |
•
0.5second | |
Fail Safe |
•
Maintain present gear position at fault detecting.
•
Fixed at 3rd gear after stop
•
Maximum line pressure control (D : 14kg/㎠, R : 20kg/㎠)
•
No control Torque convertor clutch
•
No learning control (Priority : 3) |
The function with the higher priority will aiways take precedence. However, a low-priority is not overruled by a higher priority function.
Functions from different priority categories can also run in parallel. It is important to note which function will take precedence in this case.
In such an event it is possible for a substitute function with low priority not be carried out if a second, higher-priority function is present. This has been taken into account when compiling the priority list and is international.
The mechanical emergency run function must always have the highest priority, since from the electrical standpoint it is the only safe condition.
