1Kd-Ftv Engine Control

1KD-FTV ENGINE CONTROL

ECD SYSTEM

SYSTEM DESCRIPTION

HOW TO PROCEED WITH TROUBLESHOOTING

CHECK FOR INTERMITTENT PROBLEMS

BASIC INSPECTION

PROBLEM SYMPTOMS TABLE

TERMINALS OF ECM

DIAGNOSIS SYSTEM

DTC CHECK / CLEAR

FREEZE FRAME DATA

CHECK MODE PROCEDURE

FAIL-SAFE CHART

DATA LIST / ACTIVE TEST

DIAGNOSTIC TROUBLE CODE CHART

Engine Difficult to Start or Stalling

Black Smoke Emitted

White Smoke Emitted

Pre-heating Control Circuit

Rough Idling or Excessive Engine Vibrations

Engine Knocking or Rattling

Lack of Power or Hesitation

Active Control Engine Mount System

Turbocharger Oil Leak and White Smoke

Turbocharger Noise

ECM Power Source Circuit

VC Output Circuit

Starter Signal Circuit

Injector Circuit

Brake Override System

DIESEL THROTTLE BODY

ON-VEHICLE INSPECTION

VACUUM SWITCHING VALVE

ON-VEHICLE INSPECTION

ECM

ACCELERATOR PEDAL

ON-VEHICLE INSPECTION

MASS AIR FLOW METER

ON-VEHICLE INSPECTION

CAMSHAFT POSITION SENSOR

CRANKSHAFT POSITION SENSOR

ENGINE COOLANT TEMPERATURE SENSOR

INTAKE AIR TEMPERATURE SENSOR

MANIFOLD ABSOLUTE PRESSURE SENSOR

ON-VEHICLE INSPECTION

POWER STEERING OIL PRESSURE SWITCH

ON-VEHICLE INSPECTION

RELAY

ON-VEHICLE INSPECTION