Meter / Gauge System

METER / GAUGE / DISPLAY: METER / GAUGE SYSTEM: TERMINALS OF ECU

TERMINALS OF ECU

1. COMBINATION METER ASSEMBLY





(a) Measure the voltage and resistance according to the value(s) in the table below.













- *1: w/ Navigation System
- *2: w/ Smart Key System
- *3: w/o Rear View Monitor System
- *4: w/ Rear View Monitor System
- *5: for AWD





(b) Waveform 1 (Reference): Using an oscilloscope:





HINT: When the system is functioning normally, one wheel revolution generates 4 pulses. As the vehicle speed increases, the width indicated by (A) in the illustration narrows.

2. COMBINATION METER ASSEMBLY INNER CIRCUIT
(a) Combination Meter Assembly Inner Circuit





















- *3: w/ Rear View Monitor System
- *8: w/o Rear View Monitor System

3. ACCESSORY METER ASSEMBLY





(a) Measure the voltage and resistance according to the value(s) in the table below.









- *1: w/ Navigation System
- *2: for AWD
- *3: w/ Smart Key System, w/o Rear View Monitor System

(b) Reference (Oscilloscope waveform):




(1) Waveform 1 (under normal condition)





HINT: The video waveform changes according to the image that the television camera assembly projects.
(2) Waveform 2 (camera lens is covered, blacking out the screen)





HINT: The video waveform changes according to the image that the television camera assembly projects.

Text in Illustration





4. ACCESSORY METER ASSEMBLY INNER CIRCUIT
(a) w/o Rear View Monitor System













- *2: w/ Smart Key System
- *3: w/o Smart Key System

(b) w/ Rear View Monitor System













- *2: w/ Smart Key System
- *3: w/o Smart Key System