Symptom
| Suspected Area
| See page
|
Engine does not crank (Does not start)
| Battery
| YARIS_NCP93 RM000001E2J01FX_03_0002.html
|
Starter (for except cold area)
| YARIS_NCP93 RM000001ETI020X.html
|
Starter (for cold area)
| YARIS_NCP93 RM000001JH100MX.html
|
Cranking holding function circuit
| YARIS_NCP93 RM000000WZ3082X.html
|
Starter relay
| YARIS_NCP93 RM000001E2C01HX_01_0001.html
|
Park/neutral position switch
| YARIS_NCP93 RM00000191B02TX.html
|
Clutch start switch
| YARIS_NCP93 RM000001B3B00VX.html
|
No initial combustion (Does not start)
| ECM power source circuit
| YARIS_NCP93 RM000001DN805UX.html
|
Crankshaft position sensor
| YARIS_NCP93 RM000000TCW0MCX_09_0001.html
|
Camshaft position sensor
| YARIS_NCP93 RM0000012JE06AX_09_0001.html
|
Ignition system
| YARIS_NCP93 RM000001EFG05DX.html
|
Fuel pump control circuit
| YARIS_NCP93 RM000001DN703JX.html
|
Fuel pump
| YARIS_NCP93 RM000000SL602SX.html
|
Fuel injector circuit
| YARIS_NCP93 RM000000ZRM0BTX.html
|
Valve timing
| YARIS_NCP93 RM000000PDU0JZX_09_0005.html
|
VC output circuit
| YARIS_NCP93 RM000001D6V0H7X.html
|
ECM
| YARIS_NCP93 RM000000PDH0GBX.html
|
Engine immobiliser system
| YARIS_NCP93 RM0000012FI00NX.html
|
Engine cranks normally but difficult to start
| Fuel pump control circuit
| YARIS_NCP93 RM000001DN703JX.html
|
Fuel pump
| YARIS_NCP93 RM000000SL602SX.html
|
Fuel injector circuit
| YARIS_NCP93 RM000000ZRM0BTX.html
|
Cranking holding function circuit
| YARIS_NCP93 RM000000WZ3082X.html
|
Engine coolant temperature sensor
| YARIS_NCP93 RM000001DBF01ZX.html
|
Intake system
| YARIS_NCP93 RM0000032ZM008X.html
|
Ignition system
| YARIS_NCP93 RM000001EFG05DX.html
|
Spark plug
| YARIS_NCP93 RM000001EFG05DX_01_0002.html
|
Electronic throttle control system
| YARIS_NCP93 RM000001CZB01SX.html
|
Compression
| YARIS_NCP93 RM000001DCF01KX_01_0008.html
|
ECM power source circuit
| YARIS_NCP93 RM000001DN805UX.html
|
Incomplete intermittent combustion occurs (Does not start)
| Fuel pump control circuit
| YARIS_NCP93 RM000001DN703JX.html
|
Fuel pump
| YARIS_NCP93 RM000000SL602SX.html
|
Fuel line
| YARIS_NCP93 RM000001EF100YX.html
|
Ignition system
| YARIS_NCP93 RM000001EFG05DX.html
|
Fuel injector circuit
| YARIS_NCP93 RM000000ZRM0BTX.html
|
ECM power source circuit
| YARIS_NCP93 RM000001DN805UX.html
|
Cranking holding function circuit
| YARIS_NCP93 RM000000WZ3082X.html
|
Crankshaft position sensor
| YARIS_NCP93 RM000000TCW0MCX_09_0001.html
|
Camshaft position sensor
| YARIS_NCP93 RM0000012JE06AX_09_0001.html
|
Valve timing
| YARIS_NCP93 RM000000PDU0JZX_09_0005.html
|
High engine idle speed
| Electronic throttle control system
| YARIS_NCP93 RM000001CZB01SX.html
|
Intake system
| YARIS_NCP93 RM0000032ZM008X.html
|
A/C signal circuit
| YARIS_NCP93 RM000001CXU00SX.html
|
ECM power source circuit
| YARIS_NCP93 RM000001DN805UX.html
|
Engine coolant temperature sensor
| YARIS_NCP93 RM000001DBF01ZX.html
|
PCV valve and hose
| YARIS_NCP93 RM000001L6B007X.html
|
Low engine idle speed (Poor idling)
| Electronic throttle control system
| YARIS_NCP93 RM000001CZB01SX.html
|
A/C signal circuit
| YARIS_NCP93 RM000001CXU00SX.html
|
Fuel pump control circuit
| YARIS_NCP93 RM000001DN703JX.html
|
Intake system
| YARIS_NCP93 RM0000032ZM008X.html
|
Fuel pump
| YARIS_NCP93 RM000000SL602SX.html
|
PCV valve and hose
| YARIS_NCP93 RM000001L6B007X.html
|
Rough idling
| Compression
| YARIS_NCP93 RM000001DCF01KX_01_0008.html
|
Ignition system
| YARIS_NCP93 RM000001EFG05DX.html
|
Spark plug
| YARIS_NCP93 RM000001EFG05DX_01_0002.html
|
Fuel injector circuit
| YARIS_NCP93 RM000000ZRM0BTX.html
|
ECM power source circuit
| YARIS_NCP93 RM000001DN805UX.html
|
Fuel pump control circuit
| YARIS_NCP93 RM000001DN703JX.html
|
Fuel pump
| YARIS_NCP93 RM000000SL602SX.html
|
Fuel line
| YARIS_NCP93 RM000001EF100YX.html
|
Electronic throttle control system
| YARIS_NCP93 RM000001CZB01SX.html
|
Intake system
| YARIS_NCP93 RM0000032ZM008X.html
|
Purge VSV
| YARIS_NCP93 RM000001CK400SX.html
|
PCV valve and hose
| YARIS_NCP93 RM000001L6B007X.html
|
Air fuel ratio sensor
| YARIS_NCP93 RM000000WC40K6X_09.html
|
Heated oxygen sensor
| YARIS_NCP93 RM000000TEO09JX_10.html
|
Mass air flow meter
| YARIS_NCP93 RM000001D0M01PX.html
|
Knock sensor
| YARIS_NCP93 RM000001CZI01RX.html
|
External part malfunction (Increase in load: A/C system, A/T system, etc.)
| -
|
Idle hunting
| Electronic throttle control system
| YARIS_NCP93 RM000001CZB01SX_01_0001.html
|
Intake system
| YARIS_NCP93 RM0000032ZM008X.html
|
PCV valve and hose
| YARIS_NCP93 RM000001L6B007X.html
|
Air fuel ratio sensor
| YARIS_NCP93 RM000000WC40K6X_09.html
|
Mass air flow meter
| YARIS_NCP93 RM000001D0M01PX.html
|
Hesitation/Poor acceleration
| Fuel pump control circuit
| YARIS_NCP93 RM000001DN703JX.html
|
Fuel pump
| YARIS_NCP93 RM000000SL602SX.html
|
Fuel line
| YARIS_NCP93 RM000001EF100YX.html
|
Spark plug
| YARIS_NCP93 RM000001EFG05DX_01_0002.html
|
Ignition system
| YARIS_NCP93 RM000001EFG05DX.html
|
Fuel injector circuit
| YARIS_NCP93 RM000000ZRM0BTX.html
|
ECM power source circuit
| YARIS_NCP93 RM000001DN805UX.html
|
Mass air flow meter
| YARIS_NCP93 RM000001D0M01PX.html
|
Electronic throttle control system
| YARIS_NCP93 RM000001CZB01SX.html
|
Intake system
| YARIS_NCP93 RM0000032ZM008X.html
|
Valve timing
| YARIS_NCP93 RM000000PDU0JZX_09_0005.html
|
Compression
| YARIS_NCP93 RM000001DCF01KX_01_0008.html
|
Brake override system
| YARIS_NCP93 RM000004G8F04GX.html
|
Surging (Poor driveability)
| Spark plug
| YARIS_NCP93 RM000001EFG05DX_01_0002.html
|
Fuel pump control circuit
| YARIS_NCP93 RM000001DN703JX.html
|
Fuel pump
| YARIS_NCP93 RM000000SL602SX.html
|
Ignition system
| YARIS_NCP93 RM000001EFG05DX.html
|
Fuel injector circuit
| YARIS_NCP93 RM000000ZRM0BTX.html
|
ECM power source circuit
| YARIS_NCP93 RM000001DN805UX.html
|
Mass air flow meter
| YARIS_NCP93 RM000001D0M01PX.html
|
Variable valve timing system
| YARIS_NCP93 RM000001D0801BX.html
|
Compression
| YARIS_NCP93 RM000001DCF01KX_01_0008.html
|
Engine stalls soon after starting
| Fuel pump control circuit
| YARIS_NCP93 RM000001DN703JX.html
|
Fuel pump
| YARIS_NCP93 RM000000SL602SX.html
|
Spark plug
| YARIS_NCP93 RM000001EFG05DX_01_0002.html
|
Ignition system
| YARIS_NCP93 RM000001EFG05DX.html
|
Fuel injector circuit
| YARIS_NCP93 RM000000ZRM0BTX.html
|
ECM power source circuit
| YARIS_NCP93 RM000001DN805UX.html
|
Mass air flow meter
| YARIS_NCP93 RM000001D0M01PX.html
|
Variable valve timing system
| YARIS_NCP93 RM000001D0801BX.html
|
Electronic throttle control system
| YARIS_NCP93 RM000001CZB01SX.html
|
Intake system
| YARIS_NCP93 RM0000032ZM008X.html
|
PCV valve and hose
| YARIS_NCP93 RM000001L6B007X.html
|
Compression
| YARIS_NCP93 RM000001DCF01KX_01_0008.html
|
Engine stalls only during A/C operation
| A/C signal circuit
| YARIS_NCP93 RM000001CXS007X.html
|
ECM
| YARIS_NCP93 RM000000PDH0GBX.html
|
Unable/difficult to refuel
| Fuel system (canister, refueling valve, fuel tank, etc.)
| YARIS_NCP93 RM000001E2R00BX.html
|