| Engine does not crank (Does not start) |
Immobilizer System |
SYSTEM DESCRIPTION |
| Starter |
INSPECTION |
| STARTER relay |
STARTER RELAY |
| No initial combustion (Does not start) |
ECM power source circuit |
ECM POWER SOURCE CIRCUIT |
| Fuel pump control circuit |
FUEL PUMP CONTROL CIRCUIT |
| Fuel injector circuit |
FUEL INJECTOR CIRCUIT |
| VC output circuit |
VC OUTPUT CIRCUIT |
| ECM |
TERMINALS OF ECM |
| Engine cranks normally but difficult to start |
Fuel pump control circuit |
FUEL PUMP CONTROL CIRCUIT |
| Fuel injector circuit |
FUEL INJECTOR CIRCUIT |
| Compression |
ON-VEHICLE INSPECTION |
| Difficult to start with cold engine |
Starter signal circuit |
DTC P0617 STARTER RELAY CIRCUIT HIGH |
| Fuel pump control circuit |
FUEL PUMP CONTROL CIRCUIT |
| Fuel injector circuit |
FUEL INJECTOR CIRCUIT |
| Spark plug |
ON-VEHICLE INSPECTION |
| Ignition system |
DTC P0351 IGNITION COIL "A" PRIMARY/SECONDARY CIRCUIT; DTC P0352 IGNITION COIL "B" PRIMARY/SECONDARY CIRCUIT; DTC P0353 IGNITION COIL "C" PRIMARY/SECONDARY CIRCUIT; DTC P0354 IGNITION COIL "D" PRIMARY/SECONDARY CIRCUIT; DTC P0355 IGNITION COIL "E" PRIMARY/SECONDARY CIRCUIT; DTC P0356 IGNITION COIL "F" PRIMARY/SECONDARY CIRCUIT |
| Injector |
INSPECTION |
| Difficult to start with warm engine |
Fuel injector circuit |
FUEL INJECTOR CIRCUIT |
| Starter signal circuit |
DTC P0617 STARTER RELAY CIRCUIT HIGH |
| Fuel pump control circuit |
FUEL PUMP CONTROL CIRCUIT |
| Spark plug |
ON-VEHICLE INSPECTION |
| Ignition system |
DTC P0351 IGNITION COIL "A" PRIMARY/SECONDARY CIRCUIT; DTC P0352 IGNITION COIL "B" PRIMARY/SECONDARY CIRCUIT; DTC P0353 IGNITION COIL "C" PRIMARY/SECONDARY CIRCUIT; DTC P0354 IGNITION COIL "D" PRIMARY/SECONDARY CIRCUIT; DTC P0355 IGNITION COIL "E" PRIMARY/SECONDARY CIRCUIT; DTC P0356 IGNITION COIL "F" PRIMARY/SECONDARY CIRCUIT |
| Injector |
INSPECTION |
| High engine idling speed (Poor idling) |
A/C signal circuit (compressor circuit) |
TERMINALS OF ECU |
| ECM power source circuit |
ECM POWER SOURCE CIRCUIT |
| Electronic throttle control system |
DTC P2111 THROTTLE ACTUATOR CONTROL SYSTEM - STUCK OPEN; DTC P2112 THROTTLE ACTUATOR CONTROL SYSTEM - STUCK CLOSED |
| Air induction system |
- |
| PCV hose |
ON-VEHICLE INSPECTION |
| Low engine idling speed (Poor idling) |
A/C signal circuit (compressor circuit) |
TERMINALS OF ECU |
| Fuel pump control circuit |
FUEL PUMP CONTROL CIRCUIT |
| Electronic throttle control system |
DTC P2111 THROTTLE ACTUATOR CONTROL SYSTEM - STUCK OPEN; DTC P2112 THROTTLE ACTUATOR CONTROL SYSTEM - STUCK CLOSED |
| Air induction system |
- |
| PCV hose |
ON-VEHICLE INSPECTION |
| Rough idling (Poor idling) |
Compression |
ON-VEHICLE INSPECTION |
| Fuel injector circuit |
FUEL INJECTOR CIRCUIT |
| Fuel pump control circuit |
FUEL PUMP CONTROL CIRCUIT |
| Electronic throttle control system |
DTC P2111 THROTTLE ACTUATOR CONTROL SYSTEM - STUCK OPEN; DTC P2112 THROTTLE ACTUATOR CONTROL SYSTEM - STUCK CLOSED |
| Air induction system |
- |
| PCV hose |
ON-VEHICLE INSPECTION |
| Hunting (Poor idling) |
ECM power source circuit |
ECM POWER SOURCE CIRCUIT |
| Fuel pump control circuit |
FUEL PUMP CONTROL CIRCUIT |
| Spark plug |
ON-VEHICLE INSPECTION |
| Ignition system |
DTC P0351 IGNITION COIL "A" PRIMARY/SECONDARY CIRCUIT; DTC P0352 IGNITION COIL "B" PRIMARY/SECONDARY CIRCUIT; DTC P0353 IGNITION COIL "C" PRIMARY/SECONDARY CIRCUIT; DTC P0354 IGNITION COIL "D" PRIMARY/SECONDARY CIRCUIT; DTC P0355 IGNITION COIL "E" PRIMARY/SECONDARY CIRCUIT; DTC P0356 IGNITION COIL "F" PRIMARY/SECONDARY CIRCUIT |
| Injector |
INSPECTION |
| Electronic throttle control system |
DTC P2111 THROTTLE ACTUATOR CONTROL SYSTEM - STUCK OPEN; DTC P2112 THROTTLE ACTUATOR CONTROL SYSTEM - STUCK CLOSED |
| Air induction system |
- |
| PCV hose |
ON-VEHICLE INSPECTION |
| Hesitation/Poor acceleration (Poor driveability) |
Fuel pump control circuit |
FUEL PUMP CONTROL CIRCUIT |
| A/T faulty* (A750E) |
HOW TO PROCEED WITH TROUBLESHOOTING |
| A/T faulty* (A750F) |
HOW TO PROCEED WITH TROUBLESHOOTING |
| Spark plug |
ON-VEHICLE INSPECTION |
| Ignition system |
DTC P0351 IGNITION COIL "A" PRIMARY/SECONDARY CIRCUIT; DTC P0352 IGNITION COIL "B" PRIMARY/SECONDARY CIRCUIT; DTC P0353 IGNITION COIL "C" PRIMARY/SECONDARY CIRCUIT; DTC P0354 IGNITION COIL "D" PRIMARY/SECONDARY CIRCUIT; DTC P0355 IGNITION COIL "E" PRIMARY/SECONDARY CIRCUIT; DTC P0356 IGNITION COIL "F" PRIMARY/SECONDARY CIRCUIT |
| Fuel injector circuit |
FUEL INJECTOR CIRCUIT |
| Injector |
INSPECTION |
| Surging (Poor driveability) |
Fuel pump control circuit |
FUEL PUMP CONTROL CIRCUIT |
| Fuel injector circuit |
FUEL INJECTOR CIRCUIT |
| Spark plug |
ON-VEHICLE INSPECTION |
| Ignition system |
DTC P0351 IGNITION COIL "A" PRIMARY/SECONDARY CIRCUIT; DTC P0352 IGNITION COIL "B" PRIMARY/SECONDARY CIRCUIT; DTC P0353 IGNITION COIL "C" PRIMARY/SECONDARY CIRCUIT; DTC P0354 IGNITION COIL "D" PRIMARY/SECONDARY CIRCUIT; DTC P0355 IGNITION COIL "E" PRIMARY/SECONDARY CIRCUIT; DTC P0356 IGNITION COIL "F" PRIMARY/SECONDARY CIRCUIT |
| Injector |
INSPECTION |
| Engine stalls soon after starting |
Fuel pump control circuit |
FUEL PUMP CONTROL CIRCUIT |
| Spark plug |
ON-VEHICLE INSPECTION |
| Ignition system |
DTC P0351 IGNITION COIL "A" PRIMARY/SECONDARY CIRCUIT; DTC P0352 IGNITION COIL "B" PRIMARY/SECONDARY CIRCUIT; DTC P0353 IGNITION COIL "C" PRIMARY/SECONDARY CIRCUIT; DTC P0354 IGNITION COIL "D" PRIMARY/SECONDARY CIRCUIT; DTC P0355 IGNITION COIL "E" PRIMARY/SECONDARY CIRCUIT; DTC P0356 IGNITION COIL "F" PRIMARY/SECONDARY CIRCUIT |
| Fuel injector circuit |
FUEL INJECTOR CIRCUIT |
| Injector |
INSPECTION |
| Engine stalls during A/C operation |
A/C signal circuit (Compressor circuit) |
TERMINALS OF ECU |
| ECM |
TERMINALS OF ECM |
| Unable/difficult to refuel |
Refueling valve (canister) |
- |