Index Subaru Subaru Impreza 3 / Impreza WRX / Impreza WRX STI - service repair manual 2008-2014 year
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EN(H4DOTC)(diag)-52 Inspection Mode ENGINE (DIAGNOSTICS) 1. PREPARATION FOR THE INSPECTION MODE 1) Check that the battery voltage is 12 V or more and fuel remains approx. half [20 — 40 L (5.3 — 10.6 US gal, 4.4 — 8.8 Imp gal)]. 2) Lift up the vehicle using a garage jack and place it on rigid racks, or drive the vehicle onto free roll- ers. • Before lifting up the vehicle, ensure parking brake is applied. • Do not use a pantograph jack in place of a rig- id rack. • Secure a rope or wire to the front or rear tow- ing hooks to prevent the lateral runout of front wheels. • Before rotating the wheels, make sure that there is no one in front of the vehicle. Besides while the wheels are rotating, make sure that no one approaches the vehicle front side. • Make sure that there is nothing around the wheels. For AWD model, pay attention to all four wheels. • While servicing, do not depress or release the clutch pedal or accelerator pedal quickly re- gardless of the engine speed. Quick operation may cause the vehicle to drop off the free roller. • To prevent the vehicle from slipping due to vibration, do not place anything between rigid rack and the vehicle. 2. SUBARU SELECT MONITOR 1) Check that no DTC remains after clearing mem- ory. <Ref. to EN(H4DOTC)(diag)-63, Clear Memo- 2) Warm up the engine. 3) Prepare the Subaru Select Monitor kit. <Ref. to EN(H4DOTC)(diag)-8, PREPARATION TOOL, 4) Prepare PC with Subaru Select Monitor in- stalled. 5) Connect the USB cable to SDI (Subaru Diagno- sis Interface) and USB port on the personal com- puter (dedicated port for the Subaru Select Monitor). The dedicated port for the Subaru Select Monitor means the USB port which was used to install the Subaru Select Monitor. 6) Connect the diagnosis cable to SDI. 7) Connect the delivery (test) mode connector (A) located under the glove box. (A) Rigid rack EN-00041 (A) (B) EN-05692 EN-06146 (A) |