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Home >> Saab >> 2005 >> 9-2X Linear, 253, Standard >> Repair and Diagnosis >> Engine Performance >> System >> Engine (Diagnostics) - 2.5L >> Technical Description >> Inspection Mode >> Procedure >> OBD-II General Scan Tool
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OBD-II General Scan Tool

After clearing memory, check for any remaining unresolved trouble data:

Warm up the engine.

Connect the test mode connector (A) at the lower side of instrument panel (on the driver's side).

Fig 1: Connecting Test Mode Connector (A) At Lower Side Of Instrument Panel
G03873065Courtesy of SAAB-SCANIA OF AMERICA, INC.

Connect the OBD-II general scan tool to its data link connector.

IMPORTANT: Do not connect the scan tools except for Vehicle Diagnostic Interface and OBD-II general scan tool.
Fig 2: Identifying Data Link Connector
G03873066Courtesy of SAAB-SCANIA OF AMERICA, INC.

Start the engine.

NOTE:
  • Ensure the selector lever is placed in "P" position before starting. (AT models)
  • Depress the clutch pedal when starting engine. (MT models)

Using the selector lever or shift lever, turn the "P" position switch and "N" position switch to ON.

Depress the brake pedal to turn brake switch ON. (AT models)

Keep the engine speed in 2,500 - 3,000 RPM range for 40 seconds.

Place the selector lever or shift lever in "D" position (AT models) or "1st" gear (MT models) and drive the vehicle at 5 to 10 km/h (3 to 6 MPH).

NOTE:
  • On AWD vehicles, release the parking brake.
  • The speed difference between front and rear wheels may light ABS warning light, but this indicates no malfunctions. When the engine control diagnosis is finished, perform the ABS memory clearance procedure of self-diagnosis system.

Using the OBD-II general scan tool, check for DTC and record the result(s).

NOTE: