Hyundai Tucson: Engine Control System / Fuel Pressure Control Valve Schematic Diagrams
| Circuit Diagram |
| (M/T) |
| (A/T) |
Fuel Pressure Control Valve Troubleshooting
Signal Waveform
...
Fuel Pressure Control Valve Repair procedures
Inspection
1.
Turn the ignition switch OFF and disconnect the battery negative (-) cable.
2.
Disconnect the fuel pressure regulator valve connector.
3.
Measure resistance between the fuel ...
Other information:
Hyundai Tucson (LM) 2010-2015 Service Manual: Exhaust Manifold Repair procedures
Removal and Installation
1.
Remove the engine cover.
2.
Disconnect the battery negative terminal.
Tightening torque:
3.9 ~ 5.9 N.m (0.4 ~ 0.6 kgf.m, 3.0 ~ 4.4 lb-ft)
3.
Disconnect the front oxygen sensor connector (A) and then remove it from the bracket.
4.
Remove the front muf ...
Hyundai Tucson (LM) 2010-2015 Service Manual: 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 from the low side (ground
side) of the #1 injector and the bottom waveform is from the low side
of ...