Hyundai HX130LCR Manual page 251

DTC
HCESPN FMI
(Detection)
(When Working Cutoff Relay is Off)
10 seconds continuous, Working Cutoff Relay drive unit Measurement
Voltage ≤ 3.0V
4
(Cancellation)
(When Working Cutoff Relay is Off)
3 seconds continuous, Working Cutoff Relay drive unit Measurement
Voltage > 3.0V
(Detection)
(When Working Cutoff Relay is On)
164
10 seconds continuous, Working Cutoff Relay drive current > 6.5 A
6
(Cancellation)
(When Working Cutoff Relay is On)
3 seconds continuous, Working Cutoff Relay drive current ≤ 6.5 A
(Results / Symptoms)
1. Control Function – (Wheel Excavator) In driving mode, attachment hydraulic pilot pressure cut off
(Checking list)
1. CR-47 (#85) – CN-54 (#9) Checking Open/Short
2. CR-47 (#30, #86) – CN-45 (#B+ term) Checking Open/Short
(Detection)
(When Power Max Solenoid is Off)
10 seconds continuous, Power Max Solenoid drive unit Measurement
Voltage ≤ 3.0V
4
(Cancellation)
(When Power Max Solenoid is Off)
3 seconds continuous, Power Max Solenoid drive unit
Measurement Voltage > 3.0V
(Detection)
(When Power Max Solenoid is On)
166
5 seconds continuous, Power Max Solenoid drive current > 4.5 A
6
(Cancellation)
(When Power Max Solenoid is On)
3 seconds continuous, Power Max Solenoid drive current ≤ 4.5 A
(Results / Symptoms)
1. Control Function – Voltage increase operation failure
(Checking list)
1. CN-88 (#1) – CN-52 (#2) Checking Open/Short
2. CN-88 (#2) – CN-45 (#B+ term) Checking Open/Short
※ Some error codes are not applied to this machine.
G : General
Diagnostic Criteria
failure
C : Crawler Type W : Wheel Type
5-24
Application
G C W
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