DRIVEABILITY/System Inspection Charts

Fig 1: Driveability Inspection Tables (1 of 2)

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Fig 2: Driveability Inspection Tables (2 of 2)

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Fig 3: Systems Inspection Tables & Test Letter Reference Charts

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Fig 4: ECU Input/Output Voltage Signal Insp. Table (1 of 4)

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Fig 5: ECU Input/Output Voltage Signal Insp. Table (2 of 4)

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Fig 6: ECU Input/Output Voltage Signal Insp. Table (3 of 4)

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Fig 7: ECU Input/Output Voltage Signal Insp. Table (4 of 4)

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Fig 8: Crank Angle Sensor (Code 11) Test A

G94960

Fig 9: Mass Airflow Meter (Code 12) Test B

G94962

Fig 10: Cylinder Head Temperature Sensor (Code 13) Test C

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Fig 11: Vehicle Speed Sensor (Code 14) Test D

G94968

Fig 12: Ignition Signal & Detonation Sensor (Codes 21 & 34) Test E (1 of 2)

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Fig 13: Ignition Signal & Detonation Sensor (Codes 21 & 34) Test E (2 of 2)

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Fig 14: Ignition Signal (Code 21) Test E

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Fig 15: Fuel Pump (Code 22) Test F

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Fig 16: Idle Switch (Codes 23 & 24) Test G

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Fig 17: Engine Control Unit Check (ECU) (Code 31) Test H

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Fig 18: Stanza EGR Function (CALIF) (Code 32) Test J (1 of 3) (Revised per TS89-112)

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Fig 19: Stanza EGR Function (CALIF) (Code 32) Test J (2 of 3)

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Fig 20: Stanza EGR Function (CALIF) (Code 32) Test J (3 of 3)

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Fig 21: Exhaust Gas Sensor (Code 33) Test K

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Fig 22: Stanza Exhaust Gas Temperature Sensor (Code 35) Test L

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Fig 23: Stanza Injector Leak Check (Code 45) Test P

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Fig 24: Injector Malfunction (Non Self-Diagnostic Item) Test Q

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Fig 25: Start Signal (Switch On/Off Diagnosis) Test R

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Fig 26: Air Regulator (Non Self-Diagnostic Item) Test S

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Fig 27: Auxiliary Air Control Valve (Non Self-Diagnostic Item) Test T

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Fig 28: Spark Plug Switching Control (Non Self-Diagnostic Item) Test U

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Fig 29: Power Source & Ground Circuit for ECU (Non Self-Diagnostic Item) Test V

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Fig 30: EGR Control (Non Self-Diagnostic Item) Test W

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Fig 31: Air Injection Valve (Non Self-Diagnostic Item) Test Y

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Fig 32: Clutch/Neutral/Inhibitor Switches Test Z

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Fig 33: EFI Main Relay/ECCS Relay/Main Relay Test BB

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Fig 34: Pressure Regulator Control Solenoid (Non Self-Diagnostic Item) Test CC

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