Hyundai HX130LCR Manual page 371

2) TEST PROCEDURE
(1) Test 9 : Check voltage at CN-52 (29) and
ground.
Prepare 1 piece of thin sharp pin, steel or
①
copper.
Insert prepared pin to rear side of
②
connectors : One pin to (29) of CN-52.
Starting switch ON.
③
Check voltage as figure.
④
SPEC : Actuator operating : 1~5 V
CN-51
10 9 8 7 6
20
29
30
40 39 38 37 36
Multimeter
6-48
MCU
PIN
CN-52
5 4 3 2 1
CN-52
Female
11
21
34 33 32 31
GROUND
300L6MS06