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Repair manual

2.8l Pfi Tests W/codes Pontiac 6000 I

Step-by-step instructions on "2.8l Pfi Tests W/codes" for Pontiac 6000 I (1982–1991). Pick an article — removal, installation, adjustment and diagnostics with illustrations.

59subsections
59articles
119illustrations

MODEL IDENTIFICATION

1 article

DESCRIPTION

1 article

CONDITIONS TO BE MET BEFORE TESTING

1 article

OPERATION

1 article

"HARD FAILURES"

1 article

"INTERMITTENT FAILURES"

1 article

BASIC DIAGNOSTIC PROCEDURE

1 article

READING TROUBLE CODES

1 article

ECM TROUBLE CODE DEFINITIONS

1 article

TROUBLE CODE DETERMINATION (HARD OR INTERMITTENT)

1 article

CLEARING TROUBLE CODES

1 article

DIAGNOSTIC MATERIALS

1 article

DIAGNOSTIC CHARTS

1 article

DIAGNOSTIC AIDS

1 article

FIELD SERVICE MODE CHECK (FUEL INJECTED MODELS)

1 article

SPECIAL DIAGNOSTIC TOOLS

1 article

SCAN TESTER USAGE

1 article

SCAN TESTER - TEST DATA PARAMETERS

1 article

DIAGNOSTIC CIRCUIT CHECK

1 article

DIAGNOSTIC CIRCUIT CHECK PROCEDURES

1 article

"SCAN" DIAGNOSTIC CIRCUIT CHECK

1 article

CHART A1 - NO "SES" LIGHT

1 article

CHART A2 - NO CODE 12 "SES" LIGHT ON STEADY

1 article

CHARTS A3A & A3B - ENGINE CRANKS, BUT WON'T RUN

1 article

A3B - ENGINE CRANKS, BUT WON'T RUN (CONT.)

1 article

CHART A7A - FUEL SYSTEM DIAGNOSIS

1 article

CHART A7B - FUEL SYSTEM DIAGNOSIS

1 article

CHART A9 - COLD START VALVE

1 article

CODE 13 - OPEN OXYGEN (O2) SENSOR CIRCUIT

1 article

CODE 14 - CTS SIGNAL VOLTAGE LOW

1 article

CODE 15 - CTS SIGNAL VOLTAGE HIGH

1 article

CODE 21 - TPS SIGNAL VOLTAGE HIGH

1 article

CODE 22 - TPS SIGNAL VOLTAGE LOW

1 article

CODE 23 - MAT SENSOR SIGNAL VOLTAGE HIGH

1 article

CODE 24 - VEHICLE SPEED SENSOR (VSS)

1 article

CODE 25 - MAT SENSOR SIGNAL VOLTAGE LOW

1 article

CODE 32 - EGR SYSTEM FAILURE

1 article

CODE 33 - MAF SIGNAL VOLTAGE HIGH

1 article

CODE 34 - MAF SENSOR SIGNAL VOLTAGE LOW

1 article

CODE 34 - MAP SENSOR SIGNAL VOLT LO (P-BODY)

1 article

CODE 41 - CYLINDER SELECT ERROR

1 article

CODE 42 - ELECTRONIC SPARK TIMING

1 article

CODE 44 - LEAN EXHAUST INDICATION

1 article

CODE 45 - RICH EXHAUST INDICATION

1 article

CODE 51 - FAULTY MEM-CAL

1 article

CODE 53 - SYSTEM OVER VOLTAGE

1 article

CODE 54 - FUEL PUMP CIRCUIT LOW VOLTAGE

1 article

CHART C1 - ECM REPLACEMENT CHECK CHART

1 article

CHART C1A - PARK NEUTRAL SWITCH

1 article

CHART C1E - PSPS CHECK

1 article

CHART C3 - CANISTER PURGE CHECK

1 article

CHART C4B - IGNITION SYSTEM CHECK

1 article

CHART C6A - ELECTRIC DIVERT (W/ MAN. TRANS.)

1 article

CHART C7A - EXHAUST GAS RECIRCULATION

1 article

CHART C8 - TRANS. CONV. CLUTCH (ALL TRANS./TRANSAXLES)

1 article

CHART C8A - TRANS. CONV. CLUTCH (CONT.)(125-C TRANSAXLE)

1 article

CHART C10A - A/C CLUTCH CONTROL

1 article

CHART C10B - A/C CLUTCH CONTROL

1 article

CHART C12A - COOLANT FAN CHECK

1 article