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P073F Unable to Engage Gear1
AutoHex Online Help: Hyundai VELOSTER(FS) 2012
Component Location
General Description
DCT system is installed two Clutches and two Clutch Motors.The TCU operate Clutch use Clutch Motor and select optimum gear as a driving condition.
DTC Description
TCM set this code when gear is not correct engaged.
DTC Detecting Condition
Item | Detecting Condition | Possible cause |
DTC Strategy | Check the engagement
| DCT
|
Enable Conditions | Gear actuator (shift motor) driving voltage > 2V
Target Gear > 1st gear
Shiftfinger position in engagement zone
|
Threshold Value | Integrated (|voltage| - offset) over time > 0.6?
|
Diagnostic Time | more than 3times
|
Fail Safe | Skip the error gear
|