Ecd System (W/O Egr Cooler) Problem Symptoms Table

Engine Hybrid System. Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
1Kd-Ftv Engine Control. Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25

Ecd System (W/O Egr Cooler) -- Problem Symptoms Table


HINT:
Use the table below to help determine the cause of the problem symptom. 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.

ECD System
Symptom
Suspected Area
See page
Engine does not crank (does not start)
Starter (for DENSO Made)
HILUX_TGN26 RM0000015XW01CX.html
Starter (for BOSCH Made)
HILUX_TGN26 RM000000SH0023X.html
Starter relay
HILUX_TGN26 RM000003BIA01SX_01_0002.html
Battery
HILUX_TGN26 RM0000013Y001JX_01_0001.html
Difficult to start with cold engine
Engine difficult to start or stalling
HILUX_TGN26 RM000000TJ5092X.html
Starter signal circuit
HILUX_TGN26 RM000000TI404JX.html
Pre-heating control circuit
HILUX_TGN26 RM000000W0B06AX.html
Injector
HILUX_TGN26 RM000002SXZ01PX.html
Fuel filter
HILUX_TGN26 RM0000014YY01OX.html
Compression
HILUX_TGN26 RM00000147301IX_01_0002.html
ECM
HILUX_TGN26 RM0000013FU058X.html
Supply pump
HILUX_TGN26 RM0000014FM019X.html
Fuel pressure sensor
HILUX_TGN26 RM000002SY301RX.html
Diesel throttle body
HILUX_TGN26 RM0000046KP00RX.html
EDU (relay)
HILUX_TGN26 RM00000469100QX_01_0005.html
Fuel with low cetane number used
-
Fuel frozen
-
Air mixed into fuel pipe
-
Difficult to start with warm engine
Engine difficult to start or stalling
HILUX_TGN26 RM000000TJ5092X.html
Starter signal circuit
HILUX_TGN26 RM000000TI404JX.html
Injector
HILUX_TGN26 RM000002SXZ01PX.html
Fuel filter
HILUX_TGN26 RM0000014YY01OX.html
Compression
HILUX_TGN26 RM00000147301IX_01_0002.html
ECM
HILUX_TGN26 RM0000013FU058X.html
Supply pump
HILUX_TGN26 RM0000014FM019X.html
Fuel pressure sensor
HILUX_TGN26 RM000002SY301RX.html
Diesel throttle body
HILUX_TGN26 RM0000046KP00RX.html
EDU (relay)
HILUX_TGN26 RM00000469100QX_01_0005.html
Air mixed into fuel pipe
-
Battery deteriorated
-
No initial combustion (does not start)
VC output circuit
HILUX_TGN26 RM000001FWD03OX.html
Engine stalls soon after starting
Engine difficult to start or stalling
HILUX_TGN26 RM000000TJ5092X.html
Fuel filter
HILUX_TGN26 RM0000014YY01OX.html
Injector
HILUX_TGN26 RM000002SXZ01PX.html
ECM power source circuit
HILUX_TGN26 RM000000TI2053X.html
ECM
HILUX_TGN26 RM0000013FU058X.html
Supply pump
HILUX_TGN26 RM0000014FM019X.html
Fuel pressure sensor
HILUX_TGN26 RM000002SY301RX.html
Diesel throttle body
HILUX_TGN26 RM0000046KP00RX.html
Air mixed into fuel pipe
-
Immobiliser system activated
HILUX_TGN26 RM000000Z32015X.html
Engine stalls (not including the condition listed above)
Engine difficult to start or stalling
HILUX_TGN26 RM000000TJ5092X.html
Abnormal initial idling (poor idling)
Rough idling or excessive engine vibration
HILUX_TGN26 RM000000W0C097X.html
Fuel filter
HILUX_TGN26 RM0000014YY01OX.html
Injector
HILUX_TGN26 RM000002SXZ01PX.html
ECM
HILUX_TGN26 RM0000013FU058X.html
Supply pump
HILUX_TGN26 RM0000014FM019X.html
Fuel pressure sensor
HILUX_TGN26 RM000002SY301RX.html
Mass air flow meter deteriorated
-
Fuel with low cetane number used
-
A/C signal circuit to ECM open and generator signal circuit open
-
High engine idling speed
Rough idling or excessive engine vibration
HILUX_TGN26 RM000000W0C097X.html
A/C signal circuit
-
Injector
HILUX_TGN26 RM000002SXZ01PX.html
Starter signal circuit
HILUX_TGN26 RM000000TI404JX.html
ECM
HILUX_TGN26 RM0000013FU058X.html
Supply pump
HILUX_TGN26 RM0000014FM019X.html
Fuel pressure sensor
HILUX_TGN26 RM000002SY301RX.html
Speed sensor circuit open
HILUX_TGN26 RM0000012ME0EQX.html
Accelerator pedal
HILUX_TGN26 RM0000014WJ013X_01_0001.html
Low engine idling speed (poor idling)
Rough idling or excessive engine vibration
HILUX_TGN26 RM000000W0C097X.html
A/C signal circuit
-
Injector
HILUX_TGN26 RM000002SXZ01PX.html
EGR system
HILUX_TGN26 RM000002RK7014X.html
Compression
HILUX_TGN26 RM00000147301IX_01_0002.html
Fuel line (air bleeding)
-
ECM
HILUX_TGN26 RM0000013FU058X.html
Supply pump
HILUX_TGN26 RM0000014FM019X.html
Fuel pressure sensor
HILUX_TGN26 RM000002SY301RX.html
Diesel throttle body
HILUX_TGN26 RM0000046KP00RX.html
Mass air flow meter deteriorated
-
Rough idling (poor idling)
Rough idling or excessive engine vibration
HILUX_TGN26 RM000000W0C097X.html
Hunting with hot engine (poor idling)
Injector
HILUX_TGN26 RM000002SXZ01PX.html
ECM power source circuit
HILUX_TGN26 RM000000TI2053X.html
Compression
HILUX_TGN26 RM00000147301IX_01_0002.html
Fuel line (air bleeding)
-
ECM
HILUX_TGN26 RM0000013FU058X.html
Supply pump
HILUX_TGN26 RM0000014FM019X.html
Fuel pressure sensor
HILUX_TGN26 RM000002SY301RX.html
Diesel throttle body
HILUX_TGN26 RM0000046KP00RX.html
Hunting with cold engine (poor idling)
Injector
HILUX_TGN26 RM000002SXZ01PX.html
ECM power source circuit
HILUX_TGN26 RM000000TI2053X.html
Compression
HILUX_TGN26 RM00000147301IX_01_0002.html
Fuel line (air bleeding)
-
ECM
HILUX_TGN26 RM0000013FU058X.html
Supply pump
HILUX_TGN26 RM0000014FM019X.html
Fuel pressure sensor
HILUX_TGN26 RM000002SY301RX.html
Diesel throttle body
HILUX_TGN26 RM0000046KP00RX.html
Fuel with low cetane number used
-
Hesitation / Poor acceleration (poor driveability)
Lack of power or hesitation
HILUX_TGN26 RM000000W0E08VX.html
Injector
HILUX_TGN26 RM000002SXZ01PX.html
Fuel filter
HILUX_TGN26 RM0000014YY01OX.html
EGR system
HILUX_TGN26 RM000002RK7014X.html
Compression
HILUX_TGN26 RM00000147301IX_01_0002.html
ECM
HILUX_TGN26 RM0000013FU058X.html
Supply pump
HILUX_TGN26 RM0000014FM019X.html
Fuel pressure sensor
HILUX_TGN26 RM000002SY301RX.html
Diesel throttle body
HILUX_TGN26 RM0000046KP00RX.html
Accelerator pedal
HILUX_TGN26 RM0000014WJ013X_01_0001.html
Turbocharger system
HILUX_TGN26 RM00000143S00TX.html
Mass air flow meter deteriorated
-
Intake system blockage
-
Exhaust system blockage
-
Brake override system
HILUX_TGN26 RM000004G8F0C5X.html
Knocking (poor driveability)
Engine knocking or rattling
HILUX_TGN26 RM000000W0D08SX.html
Turbocharger Noise
HILUX_TGN26 RM00000416S061X.html
Black smoke emitted (poor driveability)
Black smoke emitted
HILUX_TGN26 RM000000TIR0A9X.html
EGR system
HILUX_TGN26 RM000002RK7014X.html
Injector
HILUX_TGN26 RM000002SXZ01PX.html
Exhaust system blockage
-
White smoke emitted (poor driveability)
EGR system
HILUX_TGN26 RM000002RK7014X.html
Injector
HILUX_TGN26 RM000002SXZ01PX.html
Fuel filter
HILUX_TGN26 RM0000014YY01OX.html
ECM
HILUX_TGN26 RM0000013FU058X.html
Supply pump
HILUX_TGN26 RM0000014FM019X.html
Fuel pressure sensor
HILUX_TGN26 RM000002SY301RX.html
Diesel throttle body
HILUX_TGN26 RM0000046KP00RX.html
Low quality fuel
-
Turbocharger oil leak and white smoke
HILUX_TGN26 RM00000416R06NX.html
Surging / Hunting (poor driveability)
Injector
HILUX_TGN26 RM000002SXZ01PX.html
ECM
HILUX_TGN26 RM0000013FU058X.html
Mass air flow meter deteriorated
-
Supply pump
HILUX_TGN26 RM0000014FM019X.html
Fuel pressure sensor
HILUX_TGN26 RM000002SY301RX.html
Turbocharger system
HILUX_TGN26 RM00000143S00TX.html