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Home >> Eagle >> 1997 >> Talon Base, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Tests W/Codes - Turbo >> Scan Tool Actuator Tests >> Scan Tool Operation
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Scan Tool Operation

  1. The DRB-III scan tool is used perform actuator test on a specified component to determine if the component operates correctly. Use scan tool to actuate specified component under specified operating condition. See SCAN TOOL ACTUATOR TESTS table.
  2. Specified component normal operation should be as described. See SCAN TOOL ACTUATOR TESTS table. If component does not operate correctly, perform specified Diagnostic Trouble Code (DTC) test or specified trouble symptom inspection procedure (if available). See SCAN TOOL ACTUATOR TESTS table.
  3. The DTC TESTS are listed under SELF-DIAGNOSTIC TESTS, before TROUBLE SYMPTOMS. Trouble symptom inspection procedures are listed after the DIAGNOSTIC TROUBLE CODE (DTC) TESTS.
SCAN TOOL ACTUATOR TESTS

Component Specified Operating Condition Normal Operating Range DTC Test Inspec. Procedure
01-Cyl No. 1 Injector (1) With Engine Idling, Use Scan Tool To Cut Fuel To No. 1 Fuel Injector Idle Speed Should Drop 12  
02-Cyl No. 1 Injector (1) With Engine Idling, Use Scan Tool To Cut Fuel To No. 2 Fuel Injector Idle Speed Should Drop 12  
03-Cyl No. 1 Injector (1) With Engine Idling, Use Scan Tool To Cut Fuel To No. 3 Fuel Injector Idle Speed Should Drop 12  
04-Cyl No. 1 Injector (1) With Engine Idling, Use Scan Tool To Cut Fuel To No. 4 Fuel Injector Idle Speed Should Drop 12  
07 Fuel Pump (1) Engine Cranking & Fuel Pump Energized (2) ..... 28
08 EVAP Purge Solenoid Ign. On & Solenoid Actuated Purge Solenoid Solenoid Should Click 22  
09 Fuel Pressure Solenoid Ign. On & Solenoid Actuated Solenoid Should Click 30  
10 EGR Solenoid Ign. On & Solenoid Actuated Solenoid Should Click 19  
12 Turbo- charger WastegateSolenoid Ign. On & Solenoid Actuated Solenoid Should Click 29  
17 Base Ignition Timing With Engine Idiling, Use Scan Tool To Set Ign. Timing Adj. Mode 5 BTDC
20 Radiator Cooling Fan On High & A/C Condenser Cooling Fan On High Ign. On, A/C Switch ON & Fans Actuated Fans Operate At High Speed ..... 32
21 Radiator Cooling Fan On High & A/C Condenser Cooling Fan On Low Ign. On, A/C Switch ON & Fans Actuated Fans Operate At Low Speed ...... 32
(1) Check with engine at normaloperating temperature.

(2) Pulse should be felt on fuel return hose when slightly pinching fuel return hose. Operating sound should be heard at fuel pump in the fuel tank.
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