Component Inspection

Fig 1: Identifying Transmissin Oil Pressure Gauge Ports

Courtesy of HYUNDAI MOTOR CO.

Compare it with reference data as below.

Specification : refer to 'Standard Oil Pressure' table as below

Standard Oil Pressure Reference Data

LEVER POSITION	INPUT SPEED	VFS CURRENT	SOLENOID VALVE DUTY (%)						ELEMENT	P (MPa)
LEVER POSITION	INPUT SPEED	VFS CURRENT	LR	DCC	2ND	UD	OD	RED*	ELEMENT	P (MPa)
D	2500 rpm	200mA	0	0	100	0	100	0	LR	1.03±0.02
↑	↑	↑	60	↑	↑	↑	↑	↑		0.52±0.04
↑	↑	↑	75	↑	↑	↑	↑	↑		0.23±0.04
↑	↑	↑	100	↑	↑	↑	↑	↑		0
↑	↑	↑	100	↑	0	0	100	0	2ND	1.03±0.02
↑	↑	↑	↑	↑	60	↑	↑	↑		0.55±0.04
↑	↑	↑	↑	↑	75	↑	↑	↑		0.22±0.04
↑	↑	↑	↑	↑	100	↑	↑	↑		0
↑	↑	↑	100	↑	100	0	0	0	OD	1.03 ±0.02
↑	↑	↑	↑	↑	↑	↑	60	↑		0.52±0.04
↑	↑	↑	↑	↑	↑	↑	75	↑		0.21 ±0.04
↑	↑	↑	↑	↑	↑	↑	100	↑		0
↑	↑	↑	100	↑	100	0	0	0	UD	1.03±0.02
↑	↑	↑	↑	↑	↑	60	↑	↑		0.47±0.04
↑	↑	↑	↑	↑	↑	75	↑	↑		0.17±0.04
↑	↑	↑	↑	↑	↑	100	↑	↑		0
↑	↑	↑	100	↑	0	100	0	0	RED*	1.03 ±0.02
↑	↑	↑	↑	↑	↑	↑	↑	60		0.54±0.04
↑	↑	↑	↑	↑	↑	↑	↑	75		0.27 ±0.04
↑	↑	↑	↑	↑	↑	↑	↑	100		0
↑	↑	↑	100	↑	0	100	0	100	DIR*	0
↑	↑	↑	75	↑	↑	↑	↑	↑		0.27±0.04
↑	↑	↑	60	↑	↑	↑	↑	↑		0.54±0.04
↑	↑	↑	0	↑	↑	↑	↑	↑		1.03 ±0.02
R	↑	250mA	0	↑	100	100	100	0	LR	1.55±0.25

The values are subject to change according to vehicle model or condition.

Is oil pressure value within specifications?
YES
- Repair AUTO TRANSAXLE (Clutch or Brake) as necessary and Go to "VERIFICATION OF VEHICLE REPAIR " procedure.
NO
- Replace AUTO TRANSAXLE (BODY CONTROL VALVE faulty) as necessary and Go to "VERIFICATION OF VEHICLE REPAIR " procedure.