Hyundai Tucson: Engine Control System / Injector Troubleshooting
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 the #4 injector.
The middle waveform is the same as the top waveform because
there is no ground for the circuit. With no current flowing in the
circuit, the #1 injector is not energized and fuel does not flow.
The bottom waveform shows that ground is supplied and there
is a voltage drop across the #4 injector. With current flowing in the
circuit, the #4 injector is energized and fuel flows.
Specification
ItemSpecificationCoil Resistance (x)1.5 [20°C(68°F)]
...
Circuit Diagram
(M/T)
(A/T)
...
Other information:
Hyundai Tucson (LM) 2010-2015 Service Manual: In car sensor Repair procedures
Inspection
1.
Ignition "ON"
2.
Blow air with changing temperature to the in car sensor air inlet. Measure sensor resistance between 1 and 2 terminals.
1. Sensor Ground2. Incar Sensor Signal
Specification
Temperature [°C(°F)] Resistance between terminals 1and 2 (kx)-20(-4)290.21-10(1 ...
Hyundai Tucson (LM) 2010-2015 Owners Manual: Basic Mode Screen
1. Mode Displays currently operating mode.
2. Operation State From Repeat/Random(Shuffle), displays the currently operating
function.
3. Song Index Displays the current song/total number of songs.
4. Song Info Displays information about the current song.
5. Play/Pause Changes the play/pause ...