DTC Detection Logic
WARNING: This page is about a different car, the 2016 Infiniti Q50. However, it is still accessible from the selected car via links, so may be relevant.
| DTC |
CONSULT screen terms
(Trouble diagnosis content) |
DTC detection condition |
| P1887 |
SUB E-OIL PUMP RELAY
(Sub Electric Oil Pump Relay Error) |
When power switch is in the ON position, status is detected that voltage from sub electric oil pump relay is the specified value or less |