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Engine Controls - Tests W/codes - 2.0L: Diagnosis Ford Contour I facelift

Step-by-step instructions on "Engine Controls - Tests W/codes - 2.0L: Diagnosis" for Ford Contour I facelift (1997–2000). Pick an article — removal, installation, adjustment and diagnostics with illustrations.

DIAGNOSTIC FORMATS

DIAGNOSTIC TROUBLE CODES

KOEO & KOER On-Demand Self-Test DTCs

Diagnostic Aids

Generic Scan Tool

New Generation STAR (NGS) Scan Tool

Performing Self-Test

ON-BOARD SYSTEM READINESS (OSR) TEST MODE

OUTPUT TEST MODE

DIAGNOSTIC TROUBLE CODE (DTC) REFERENCE CHART

CIRCUIT TEST A - NO START/VEHICLE WILL NOT START

CIRCUIT TEST B - EEC-V POWER RELAY

CIRCUIT TEST C - REFERENCE VOLTAGE

CIRCUIT TEST DA - TEMPERATURE SENSOR TEST (IAT & ECT)

CIRCUIT TEST DC - MASS AIRFLOW (MAF) SENSOR

CIRCUIT TEST DD - FUEL RAIL PRESSURE (FRP) SENSOR

CIRCUIT TEST DG - KNOCK SENSOR (KS)

CIRCUIT TEST DH - THROTTLE POSITION (TP) SENSOR

CIRCUIT TEST DL - CYLINDER HEAD TEMPERATURE (CHT) SENSOR

CIRCUIT TEST DP - VEHICLE SPEED SENSOR (VSS)

CIRCUIT TEST DR - CAMSHAFT POSITION (CMP) SENSOR

CIRCUIT TEST DS - AIR CONDITIONING PRESSURE (ACP) SENSOR

CIRCUIT TEST DT - POWER STEERING PRESSURE (PSP) SENSOR

CIRCUIT TEST FB - POWER TAKE OFF (PTO)

CIRCUIT TEST FD - BRAKE PEDAL POSITION (BPP) SWITCH

CIRCUIT TEST FF - POWER STEERING PRESSURE (PSP) SWITCH

CIRCUIT TEST H - FUEL CONTROL

CIRCUIT TEST HC - GASOLINE FUEL DELIVERY SYSTEM

CIRCUIT TEST HD - MISFIRE DETECTION MONITOR

CIRCUIT TEST HE - EGR SYSTEM

CIRCUIT TEST HF - CATALYST EFFICIENCY MONITOR & EXHAUST SYSTEMS

CIRCUIT TEST HG - PCV SYSTEM

CIRCUIT TEST HK - VARIABLE CAM TIMING (VCT)

CIRCUIT TEST HM - SECONDARY AIR INJECTION (AIR) SYSTEM

CIRCUIT TEST HU - AIR INTAKE SYSTEM

CIRCUIT TEST HX - EVAPORATIVE EMISSION (EVAP) MONITOR & SYSTEM

CIRCUIT TEST JB - SECONDARY IGNITION

CIRCUIT TEST JD - CRANKSHAFT POSITION (CKP) SENSOR

CIRCUIT TEST JE - INTEGRATED IGNITION COIL FAILURE

CIRCUIT TEST JF - INTEGRATED IGNITION COIL ON PLUG FAILURE

CIRCUIT TEST JH - TACHOMETER OUTPUT FAILURE

CIRCUIT TEST KE - IDLE AIR CONTROL (IAC) VALVE

CIRCUIT TEST KF - FAN CONTROL (FC) RELAY

CIRCUIT TEST KM - WOT A/C CUT-OFF (WAC)

CIRCUIT TEST MB - OUTPUT TEST MODE NOT FUNCTIONING

CIRCUIT TEST NC - IGNITION DIAGNOSTIC MONITOR (IDM)

Continuous Memory DTC P0320

CIRCUIT TEST ND - ENGINE RPM/VEHICLE SPEED LIMITER

CIRCUIT TEST QB - DIAGNOSTIC TROUBLE CODE P0603 OR P1605

CIRCUIT TEST QC - OBD-II MONITOR TESTING NOT COMPLETE; DIAGNOSTIC TROUBLE CODE P1000

CIRCUIT TEST TA - PARK & NEUTRAL POSITION (PNP) SWITCH, CLUTCH PEDAL POSITION (CPP) SWITCH

CIRCUIT TEST TB - TRANSMISSION CONTROL SWITCH (TCS)/ TRANSMISSION CONTROL INDICATOR LAMP (TCIL)