Component Inspection
- Connect Oil pressure gauge to "UD" and "2ND" port.
- Engine "ON".
- Drive a car with gear position 2 in "SPORTS MODE".
- Compare it with reference data as below
Specification :
[Operating Element Of Each Shifting Range]
REFERENCE DATAMeasurement Condition Standard hydraulic pressure kPa Select level position Shift position Engine speed rpm Under drive clutch pressure (UD) Reverse clutch pressure (REV) Overdrive clutch pressure (OD) Low and reverse brake pressure (LR) Second brake pressure (2ND) Damper clutch apply pressure (DA) Damper clutch release pressure (DR) P - 2,500 - - - 260~340 - - 220~360 R Reverse 2,500 - - 1,270~1,770 - - 500~700 N Neutral - - - - 260~340 - - 220~360 D 1st gear 2,500 1,010~0,050 - - 1,010~0,050 - - 500~700 2nd gear 2,500 1,010~0,050 - - - 1,010~0,050 - 500~700 3rd gear 2,500 780~880 - 780~880 - - More than 750 450~650 4th gear 2,500 - - 780~880 - 780~880 More than 750 450~650 * The values are subject to change according to vehicle model or conditions
- 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.