Home/Buick/Century/Buick Century V (1982-1996)/Repair manual/Engine Controls - Tests W/codes - 3.1l

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Repair manual

Engine Controls - Tests W/codes - 3.1l Buick Century V

Step-by-step instructions on "Engine Controls - Tests W/codes - 3.1l" for Buick Century V (1982–1996). Pick an article — removal, installation, adjustment and diagnostics with illustrations.

47subsections

47articles

53illustrations

INTRODUCTION

1 article

INTRODUCTION

SELF-DIAGNOSTIC SYSTEM

1 article

SELF-DIAGNOSTIC SYSTEM

HARD FAILURES

1 article

HARD FAILURES

INTERMITTENT FAILURES

1 article

INTERMITTENT FAILURES

DIAGNOSTIC PROCEDURE

1 article

DIAGNOSTIC PROCEDURE

RETRIEVING CODES (NON-SCAN)

1 article

RETRIEVING CODES (NON-SCAN) 1

READING TROUBLE CODES

1 article

READING TROUBLE CODES

TROUBLE CODE DEFINITION

1 article

TROUBLE CODE DEFINITION

HARD OR INTERMITTENT TROUBLE CODE DETERMINATION

1 article

HARD OR INTERMITTENT TROUBLE CODE DETERMINATION

CLEARING TROUBLE CODES

1 article

CLEARING TROUBLE CODES

ECM/PCM LOCATION

1 article

ECM/PCM LOCATION

Diagnostic Aids

1 article

Diagnostic Aids

Field Service Mode Check (If Available)

1 article

Field Service Mode Check (If Available)

SPECIAL TOOLS (DIAGNOSTIC)

1 article

SPECIAL TOOLS (DIAGNOSTIC)

SCAN TESTER USAGE

1 article

SCAN TESTER USAGE

SCAN DATA

1 article

SCAN DATA

ECM/PCM CODE CHARTS

1 article

ECM/PCM CODE CHARTS

CODE P0101, MAF SENSOR CIRCUIT

1 article

CODE P0101, MAF SENSOR CIRCUIT 2

CODE P0112, IAT SENSOR CKT LOW TEMPERATURE INDICATED

1 article

CODE P0112, IAT SENSOR CKT LOW TEMPERATURE INDICATED 2

CODE P0113, IAT SENSOR CKT HIGH TEMPERATURE INDICATED

1 article

CODE P0113, IAT SENSOR CKT HIGH TEMPERATURE INDICATED 1

CODE P0117, COOLANT TEMP SENSOR LOW TEMP INDICATED

1 article

CODE P0117, COOLANT TEMP SENSOR LOW TEMP INDICATED 1

CODE P0118, COOLANT TEMP SENSOR HIGH TEMP INDICATED

1 article

CODE P0118, COOLANT TEMP SENSOR HIGH TEMP INDICATED 1

CODE P0122, THROTTLE POSITION SENSOR SIGNAL VOLTAGE LOW

1 article

CODE P0122, THROTTLE POSITION SENSOR SIGNAL VOLTAGE LOW 1

CODE P0123, THROTTLE POSITION SENSOR SIGNAL VOLTAGE HIGH

1 article

CODE P0123, THROTTLE POSITION SENSOR SIGNAL VOLTAGE HIGH 2

CODE P0131, HEATED O2 SENSOR LOW SIGNAL VOLTAGE (LEAN)

1 article

CODE P0131, HEATED O2 SENSOR LOW SIGNAL VOLTAGE (LEAN) 2

CODE P0132, HEATED O2 SENSOR HIGH SIGNAL VOLTAGE (RICH)

1 article

CODE P0132, HEATED O2 SENSOR HIGH SIGNAL VOLTAGE (RICH) 1

CODE P0134, HEATED OXYGEN SENSOR OPEN CIRCUIT

1 article

CODE P0134, HEATED OXYGEN SENSOR OPEN CIRCUIT 1

CODE P0321, IGNITION CONTROL 24X SIGNAL CIRCUIT ERROR

1 article

CODE P0321, IGNITION CONTROL 24X SIGNAL CIRCUIT ERROR 3

CODE P0325, KNOCK SENSOR ERROR

1 article

CODE P0325, KNOCK SENSOR ERROR 2

CODE P0341, CAMSHAFT POSITION SENSOR EXTRA CAM PULSES

1 article

CODE P0341, CAMSHAFT POSITION SENSOR EXTRA CAM PULSES 1

CODE P0342, CAMSHAFT POSITION SENSOR CKT (LOSS OF CAM PULSES)

1 article

CODE P0342, CAMSHAFT POSITION SENSOR CKT (LOSS OF CAM PULSES) 1

CODES P0501/P0502, VSS CIRCUIT

1 article

CODES P0501/P0502, VSS CIRCUIT 2

CODE P0703, TCC BRAKE SWITCH INPUT

1 article

CODE P0703, TCC BRAKE SWITCH INPUT 2

CODE P0705, TRANSAXLE RANGE SWITCH

1 article

CODE P0705, TRANSAXLE RANGE SWITCH 2

CODE P0712, TRANSAXLE TEMP SENSOR LOW TEMP INDICATED

1 article

CODE P0712, TRANSAXLE TEMP SENSOR LOW TEMP INDICATED 1

CODE P0713, TRANSAXLE TEMP SENSOR HIGH TEMP INDICATED

1 article

CODE P0713, TRANSAXLE TEMP SENSOR HIGH TEMP INDICATED 2

CODE P0740, TORQUE CONVERTER CLUTCH

1 article

CODE P0740, TORQUE CONVERTER CLUTCH 2

CODE P0755, TRANSMISSION SHIFT SOLENOID "B"

1 article

CODE P0755, TRANSMISSION SHIFT SOLENOID "B" 1

CODE P1350/1361, IC CIRCUIT OPEN

1 article

CODE P1350/1361, IC CIRCUIT OPEN 3

CODES P1403/P1404/P1405, EGR ERROR

1 article

CODES P1403/P1404/P1405, EGR ERROR 2

CODE P1530, A/C REFRIGERANT PRESSURE

1 article

CODE P1530, A/C REFRIGERANT PRESSURE 2

CODE P1550, CRUISE STEPPER MOTOR

1 article

CODE P1550, CRUISE STEPPER MOTOR 2

CODE P1623, PROM ERROR

1 article

CODE P1623, PROM ERROR

CODE P1630, SYSTEM VOLTAGE HIGH/LOW

1 article

CODE P1630, SYSTEM VOLTAGE HIGH/LOW 3

CODE P1640, QDM "A" CIRCUIT

1 article

CODE P1640, QDM "A" CIRCUIT 2

CODE P1650, QDM "B" CIRCUIT

1 article

CODE P1650, QDM "B" CIRCUIT 2

SUMMARY

1 article

SUMMARY 3

INTRODUCTION

SELF-DIAGNOSTIC SYSTEM

HARD FAILURES

INTERMITTENT FAILURES

DIAGNOSTIC PROCEDURE

RETRIEVING CODES (NON-SCAN)

READING TROUBLE CODES

TROUBLE CODE DEFINITION

HARD OR INTERMITTENT TROUBLE CODE DETERMINATION

CLEARING TROUBLE CODES

ECM/PCM LOCATION

Diagnostic Aids

Field Service Mode Check (If Available)

SPECIAL TOOLS (DIAGNOSTIC)

SCAN TESTER USAGE

SCAN DATA

ECM/PCM CODE CHARTS

CODE P0101, MAF SENSOR CIRCUIT

CODE P0112, IAT SENSOR CKT LOW TEMPERATURE INDICATED

CODE P0113, IAT SENSOR CKT HIGH TEMPERATURE INDICATED

CODE P0117, COOLANT TEMP SENSOR LOW TEMP INDICATED

CODE P0118, COOLANT TEMP SENSOR HIGH TEMP INDICATED

CODE P0122, THROTTLE POSITION SENSOR SIGNAL VOLTAGE LOW

CODE P0123, THROTTLE POSITION SENSOR SIGNAL VOLTAGE HIGH

CODE P0131, HEATED O2 SENSOR LOW SIGNAL VOLTAGE (LEAN)

CODE P0132, HEATED O2 SENSOR HIGH SIGNAL VOLTAGE (RICH)

CODE P0134, HEATED OXYGEN SENSOR OPEN CIRCUIT

CODE P0321, IGNITION CONTROL 24X SIGNAL CIRCUIT ERROR

CODE P0325, KNOCK SENSOR ERROR

CODE P0341, CAMSHAFT POSITION SENSOR EXTRA CAM PULSES

CODE P0342, CAMSHAFT POSITION SENSOR CKT (LOSS OF CAM PULSES)

CODES P0501/P0502, VSS CIRCUIT

CODE P0703, TCC BRAKE SWITCH INPUT

CODE P0705, TRANSAXLE RANGE SWITCH

CODE P0712, TRANSAXLE TEMP SENSOR LOW TEMP INDICATED

CODE P0713, TRANSAXLE TEMP SENSOR HIGH TEMP INDICATED

CODE P0740, TORQUE CONVERTER CLUTCH

CODE P0755, TRANSMISSION SHIFT SOLENOID "B"

CODE P1350/1361, IC CIRCUIT OPEN

CODES P1403/P1404/P1405, EGR ERROR

CODE P1530, A/C REFRIGERANT PRESSURE

CODE P1550, CRUISE STEPPER MOTOR

CODE P1623, PROM ERROR

CODE P1630, SYSTEM VOLTAGE HIGH/LOW

CODE P1640, QDM "A" CIRCUIT

CODE P1650, QDM "B" CIRCUIT

SUMMARY

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