Nissan Sentra Service Manual: U1000 can comm circuit
Dtc logic
Dtc detection logic
| Dtc | Consult | Detection condition | Possible malfunction location |
| U1000 | Can comm circ [u1000] | When combination meter is not receiving can communication signals for 2 seconds or more. | Combination meter |
Diagnosis procedure
1.Check can communication
Select self-diag results mode for meter/m&a with consult.
>> Go to lan system. Refer to lan-16, "trouble diagnosis flow chart".
U1010 control unit (can)
Description
Initial diagnosis of combination meter.
Dtc logic
Dtc detection logic
Dtc
Display contents of consult
Detection condition
Possible malfunction
U1010
CONTRO ...
Other materials:
Component parts
Component Parts Location
BCM (view with instrument panel removed)
Remote keyless entry receiver (view
with instrument panel removed)
Transmitter
Combination meter
Component Description
BCM
The BCM reads the tire pressure signal received by the remote keyless entry
receiver ...
P0011 IVT control
DTC Logic
DTC DETECTION LOGIC
NOTE:
If DTC P0011 is displayed with DTC P0075, first perform the trouble
diagnosis for EC-180, "DTC Logic".
DTC No.
CONSULT screen terms
(Trouble diagnosis content)
DTC detecting condition
Possible cause
P0011
INT/V TIM CO ...
Structure and operation
Positive Crankcase Ventilation
This system returns blow-by gas to the intake manifold.
The positive crankcase ventilation (PCV) valve is provided to conduct crankcase
blow-by gas to the intake
manifold.
During partial throttle operation of the engine, the intake manifold sucks the
bl ...
