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Home >> Infiniti >> 2017 >> Q60 Base, AWD >> Repair and Diagnosis >> Engine Performance >> Testing & Diagnosis >> Engine Control System (Introduction) (2.0L Turbo) >> System Description >> System >> Engine Control System >> Fail-Safe (EMCM) >> Stop/Start System
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Stop/Start System

DTC No. Detected items Stop/Start System Operating Condition In Fail Safe Mode
Idling Or Driving The Vehicle Stop/Start System Operating
Stop During Cranking
(Restart)
B1910
B1911
Sub-Battery Relay Prohibit the stop/start system operation - Prohibit the stop/start system operation from the next time
P0120 Sensor power supply Prohibit the stop/start system operation Restart the engine Prohibit the stop/start system operation from the next time
P0605 EMCM Prohibit the stop/start system operation Restart the engine Prohibit the stop/start system operation from the next time
P0607 -
P0643 Sensor power supply Prohibit the stop/start system operation Restart the engine Prohibit the stop/start system operation from the next time
P1540
P1543
P1544
Sub-Battery current sensor Prohibit the stop/start system operation - Prohibit the stop/start system operation from the next time
P1541
P1542
Restart the engine
P1546
P1547
Sub-Battery temperature sensor Prohibit the stop/start system operation Restart the engine Prohibit the stop/start system operation from the next time
P1550
P1553
P1554
Main battery current sensor Prohibit the stop/start system operation - Prohibit the stop/start system operation from the next time
P1551
P1552
Restart the engine
P1556
P1557
Main battery temperature sensor Prohibit the stop/start system operation Restart the engine Prohibit the stop/start system operation from the next time
P1575 Brake Switch Prohibit the stop/start system operation Restart the engine Prohibit the stop/start system operation from the next time
P1576
P1577
Brake pedal position Switch Prohibit the stop/start system operation Restart the engine Prohibit the stop/start system operation from the next time
P1655 Engine restart bypass Relay Prohibit the stop/start system operation Prohibit the stop/start system operation Prohibit the stop/start system operation from the next time
P1656 Engine restart bypass Relay Prohibit the stop/start system operation Prohibit the stop/start system operation Prohibit the stop/start system operation from the next time
P1805 Brake Switch Prohibit the stop/start system operation Restart the engine Prohibit the stop/start system operation from the next time
U1000 CAN communication line Prohibit the stop/start system operation Restart the engine
NOTE:

Does not start the engine by the CAN communication abnormal status

Prohibit the stop/start system operation from the next time