Based on information from various sensors, the ECM can calculate the fuel amount to be injected. The fuel injector is a solenoid-operated valve and the fuel injection amount is controlled by length of injection time. The ECM controls each injector by grounding the control circuit. When the ECM energizes the injector by grounding the control circuit, the circuit voltage should be low (theoretically 0V) and the fuel is injected. When the ECM de-energizes the injector by opening control circuit, the fuel injector is closed and circuit voltage should momentarily peak, and then settle at system voltage.

Fuel Tank Pressure Sensor (FTPS). Repair procedures

Inspection 1. Connect the GDS on the Data Link Connector (DLC). 2. Measure the output voltage of the FTPS. Specifica ...

Injector. Specifications

Specification Item Specification Coil Resistance (Ω) 1.18 ~ 1.31 [20°C(68°F)] ...

See also:

Temperature control
Type A Type B The temperature will increase to the maximum by turning the knob to the right. The temperature will decrease to the minimum by turning the knob to the left. When turning the ...

Emergency fuel filler lid release
An emergency fuel filler lid release is located in the luggage compartment, on the left side. If the fuel filler lid does not open using the remote fuel filler lid release, you can open it ma ...

Front Hub / Knuckle. Repair procedures - Revised
Replacement 1. Loosen the wheel nuts slightly. Raise the vehicle, and make sure it is securely supported. 2. Remove the front wheel an ...