Sfi System Problem Symptoms Table

Engine Hybrid System. Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
1Gr-Fe Engine Control. Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25

Sfi System -- Problem Symptoms Table


HINT:
Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.

SFI System
Symptom
Suspected Area
See page
Engine does not crank (Does not start)
Battery
HILUX_TGN26 RM000000V43024X.html
Starter
HILUX_TGN26 RM0000013XJ03IX.html
Starter relay
HILUX_TGN26 RM000000WPQ05ZX_01_0001.html
Park/neutral position switch
HILUX_TGN26 RM000002BKX031X.html
VC output circuit
HILUX_TGN26 RM000001D6V0OLX.html
No initial combustion (Does not start)
Immobiliser system
HILUX_TGN26 RM000000Z3201BX.html
ECM power source circuit
HILUX_TGN26 RM000000WZ0077X.html
Crankshaft position sensor
HILUX_TGN26 RM0000028AP00WX.html
VVT sensor
HILUX_TGN26 RM000000WBZ0LZX.html
Ignition system
HILUX_TGN26 RM00000146E009X.html
Fuel pump control circuit
HILUX_TGN26 RM000000WYZ07NX.html
Fuel injector circuit
HILUX_TGN26 RM000000ZRM0H0X.html
ECM
HILUX_TGN26 RM000000PDH0K2X.html
VC output circuit
HILUX_TGN26 RM000001D6V0OLX.html
Starter signal circuit
HILUX_TGN26 RM000002XN20F4X.html
Engine cranks normally but difficult to start
Fuel pump control circuit
HILUX_TGN26 RM000000WYZ07NX.html
Engine coolant temperature sensor
HILUX_TGN26 RM0000018I601HX.html
Ignition system
HILUX_TGN26 RM00000146E009X.html
Compression
HILUX_TGN26 RM000000YME00CX_01_0003.html
Fuel injector assembly
HILUX_TGN26 RM0000015R300CX.html
Fuel injector circuit
HILUX_TGN26 RM000000ZRM0H0X.html
Air induction system
HILUX_TGN26 RM000000V0000TX_01_0004.html
Throttle body with motor assembly
HILUX_TGN26 RM000000Q0N035X.html
PCV hose
-
Starter signal circuit
HILUX_TGN26 RM000002XN20F4X.html
ECM power source circuit
HILUX_TGN26 RM000000WZ0077X.html
Difficult to start with cold engine
Ignition system
HILUX_TGN26 RM00000146E009X.html
Spark plug
HILUX_TGN26 RM00000146E009X_02_0003.html
Fuel pump control circuit
HILUX_TGN26 RM000000WYZ07NX.html
Fuel injector assembly
HILUX_TGN26 RM0000015R300CX.html
Starter signal circuit
HILUX_TGN26 RM000002XN20F4X.html
Difficult to start with warm engine
Fuel injector assembly
HILUX_TGN26 RM0000015R300CX.html
Ignition system
HILUX_TGN26 RM00000146E009X.html
Spark plug
HILUX_TGN26 RM00000146E009X_02_0003.html
Fuel pump control circuit
HILUX_TGN26 RM000000WYZ07NX.html
Starter signal circuit
HILUX_TGN26 RM000002XN20F4X.html
High engine idle speed
Electronic throttle control system
HILUX_TGN26 RM000002PQO03AX.html
A/C signal circuit
HILUX_TGN26 RM000002LIM05FX.html
ECM power source circuit
HILUX_TGN26 RM000000WZ0077X.html
Acoustic Control Induction System (ACIS)
HILUX_TGN26 RM000000V0000TX.html
Low engine idle speed (Poor idling)
Electronic throttle control system
HILUX_TGN26 RM000002PQO03AX.html
A/C signal circuit
HILUX_TGN26 RM000002LIM05FX.html
Fuel pump control circuit
HILUX_TGN26 RM000000WYZ07NX.html
Air induction system
HILUX_TGN26 RM000000V0000TX_01_0004.html
Acoustic Control Induction System (ACIS)
HILUX_TGN26 RM000000V0000TX.html
PCV hose
-
Rough idling
Compression
HILUX_TGN26 RM000000YME00CX_01_0003.html
Spark plug
HILUX_TGN26 RM00000146E009X_02_0003.html
Fuel injector assembly
HILUX_TGN26 RM0000015R300CX.html
Ignition system
HILUX_TGN26 RM00000146E009X.html
Fuel pump control circuit
HILUX_TGN26 RM000000WYZ07NX.html
Electronic throttle control system
HILUX_TGN26 RM000002PQO03AX.html
Air induction system
HILUX_TGN26 RM000000V0000TX_01_0004.html
Acoustic Control Induction System (ACIS)
HILUX_TGN26 RM000000V0000TX.html
PCV hose
-
Mass air flow meter
HILUX_TGN26 RM000002PPR01YX.html
Hunting (Poor idling)
Electronic throttle control system
HILUX_TGN26 RM000002PQO03AX.html
Air induction system
HILUX_TGN26 RM000000V0000TX_01_0004.html
ECM power source circuit
HILUX_TGN26 RM000000WZ0077X.html
Acoustic Control Induction System (ACIS)
HILUX_TGN26 RM000000V0000TX.html
Hesitation/poor acceleration
Fuel pump control circuit
HILUX_TGN26 RM000000WYZ07NX.html
Spark plug
HILUX_TGN26 RM00000146E009X_02_0003.html
Ignition system
HILUX_TGN26 RM00000146E009X.html
Fuel injector assembly
HILUX_TGN26 RM0000015R300CX.html
Mass air flow meter
HILUX_TGN26 RM000002PPR01YX.html
Electronic throttle control system
HILUX_TGN26 RM000002PQO03AX.html
Air induction system
HILUX_TGN26 RM000000V0000TX_01_0004.html
Compression
HILUX_TGN26 RM000000YME00CX_01_0003.html
Air Intake Control System (ACIS)
HILUX_TGN26 RM000000V0000TX.html
Brake override system
HILUX_TGN26 RM000004G8F0HCX.html
Surging (Poor driveability)
Spark plug
HILUX_TGN26 RM00000146E009X_02_0003.html
Fuel pump control circuit
HILUX_TGN26 RM000000WYZ07NX.html
Ignition system
HILUX_TGN26 RM00000146E009X.html
Fuel injector assembly
HILUX_TGN26 RM0000015R300CX.html
Mass air flow meter
HILUX_TGN26 RM000002PPR01YX.html
Variable valve timing system
HILUX_TGN26 RM000000WU204BX.html
Compression
HILUX_TGN26 RM000000YME00CX_01_0003.html
Engine stalls soon after starting
Fuel pump control circuit
HILUX_TGN26 RM000000WYZ07NX.html
Spark plug
HILUX_TGN26 RM00000146E009X_02_0003.html
Ignition system
HILUX_TGN26 RM00000146E009X.html
Fuel injector assembly
HILUX_TGN26 RM0000015R300CX.html
Variable valve timing system
HILUX_TGN26 RM000000WU204BX.html
Electronic throttle control system
HILUX_TGN26 RM000002PQO03AX.html
Air induction system
HILUX_TGN26 RM000000V0000TX_01_0004.html
PCV hose
-
Compression
HILUX_TGN26 RM000000YME00CX_01_0003.html
Engine stalls only during A/C operation
A/C signal circuit
HILUX_TGN26 RM000002LIM05FX.html
ECM
HILUX_TGN26 RM000000PDH0K2X.html