Hyundai Tucson: Engine Control System / Injector Schematic Diagrams
| Circuit Diagram |
| (M/T) |
| (A/T) |
Injector Troubleshooting
Signal Waveform
The three waveforms below are taken from the #1 and #4
injectors. The top waveform is from the high side (feed side) of the #1
and #4 injectors, while the middle waveform is fro ...
Injector Repair procedures
Inspection
1.
Turn the ignition switch OFF.
2.
Disconnect the injector connector.
3.
Measure resistance between the injector terminals 1 and 2.
4.
Check that the resistance is within t ...
Other information:
Hyundai Tucson (LM) 2010-2015 Service Manual: Water pump Repair procedures
Removal and Installation
1.
Loosen the drain plug, and then drain the engine coolant. Remove the radiator cap to help drain the coolant faster.
2.
Remove the drive belt.
(Refer to Timing system in this group)
3.
Remove the water pump pulley (A).
Tightening torque:
9.8 ~ 11.8 N.m ( ...
Hyundai Tucson (LM) 2010-2015 Service Manual: Heated Oxygen Sensor (HO2S) Repair procedures
Inspection
1.
Turn the ignition switch OFF.
2.
Disconnect the HO2S connector.
3.
Measure resistance between the HO2S terminals 2 and 5 [B1/S1].
4.
Measure resistance between the HO2S terminals 3 and 4 [B1/S2].
5.
Check that the resistance is within the specification.
Specifica ...