Hyundai Santa Fe: Injector. Description and Operation
Description
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. Specification: Refer to "Specification" Removal 1. Turn the ignition switch OFF and ...
Injector. Specifications
Specification Item Specification Coil Resistance (Ω) 1.18 ~ 1.31 [20°C(68°F)] ...
See also:
Tire rotation
To equalize tread wear, it is recommended that the tires be rotated every 7,500 miles (12,000 km) or sooner if irregular wear develops. During rotation, check the tires for correct balance. When rotating ...
Rear Door Module. Components and Components Location
Component Location 1. Rear door module ...
Front Door Inside Handle. Repair procedures
Replacement 1. Remove the front door trim. 2. After loosening the mounting screws, then remove the front door inside handle (A). 3. Install in the reverse order of removal. • Make sure the door locks/unlocks ...
