FixVault
Home
›
Infiniti
›
2017
›
QX30 Base
›
Repair and Diagnosis
›
Engine Performance
›
System
›
Engine Control System (DTCS) (4 Of 5)
›
DTC/Circuit Diagnosis
›
DTC P0634: ECM Temperature
›
DTC Description
›
DTC Detection Logic
DTC Detection Logic
DTC No.
CONSULT screen terms
DTC detecting condition
DTC
(Trouble diagnosis content)
Malfunction type
P0634
00
CONT MODULE INTERNAL TEMP A
(Control module internal temperature "A" too high)
NO SUBTYPE INFORMATION
The temperature in the control unit is too high.