Genesis COUPE BK 2010, Manual

Page: 103 / 168

The Automatic Transmission changes the gear position of the transmission utilizing a combination of Clutches and Brakes,
which are controlled by solenoid valves. Input clutch solenoid valve is controlled by the TCM in response to signals sent from
the inhibitor switch, vehicle speed sensor and accelerator pedal position sensor (throttle position sensor).
Gears will then be shifted to the optimum position.
This is not only caused by electrical malfunction (circuits open or shorted) but also by mechanical malfunction such as control
valve sticking, improper solenoid valve operation.
GENESIS COUPE(BK) >2010 > G 2.0 DOHC > Automatic Transmission System > Automatic
Transmission System > P0753 Shift Control Solenoid Valve \'A\' Electrical (Input Clutch Solenoid)
Component Location
General Description
DTC Description
DTC Detectiong Condition
Item Detecting Condition Possible Cause
DTC Strategy • Voltage range Check (Open, Short)
• Open or short in circuit
• Faulty pressure switch 3
• Faulty I/C solenoid valve
• Faulty TCM
Enable Conditions • 10V < Actuator Supply Voltage < 16V
Threshold Value • Hardware IC check
Diagnostic Time • More than 0.2sec
Fail Safe • Locked as 4th gear
Diagnostic Circuit Diagram