Nissan Rogue Service Manual: Removal and installation
ECM
Removal and Installation
EXPLODED VIEW
1 ECM bracket
2 ECM
: Vehicle front
CAUTION: Perform ADDITIONAL SERVICE WHEN REPLACING ECM. Refer to EC-136, "Work Procedure".
REMOVAL
- Disconnect the battery negative terminal.
- Remove the resonator. Refer to EM-24, "Exploded View".
- Disconnect ECM harness connectors.
- Remove ECM mounting nuts, and then remove ECM.
INSTALLATION
Install in the reverse order of removal.
Periodic maintenance
IDLE SPEED
Inspection
1.CHECK IDLE SPEED
With CONSULT
Check idle speed in “DATA MONITOR” mode of “ENGINE” using CONSULT.
With GST
Check idle speed with Service $01 of GST.
>> IN ...
Service data and specifications (sds)
Idle Speed
Condition
Specification
No load* (in P or N position)
650 ± 50 rpm
*: Under the following conditions
A/C switch: OFF
Electric load: OFF (Ligh ...
Other materials:
DTC/circuit diagnosis
U1000 CAN COMM CIRCUIT
Description
CAN (Controller Area Network) is a serial communication system for real time
application. It is an on-vehicle
multiplex communication system with high data communication speed and excellent
error detection ability.
Many electronic control units are equipp ...
Side air bag (satellite) sensor
Exploded View
Front door satellite sensor
Front side air bag satellite sensor
Rear side satellite sensor
Satellite sensor harness connector
Bolt
Nut
Pawl
Front
NOTE:
RH side shown, LH side similar.
Removal and Installation
WARNING:
Bef ...
P0420 three way catalyst function
DTC Description
DTC DETECTION LOGIC
The ECM monitors the switching frequency ratio of air fuel ratio (A/F)
sensor 1 and heated oxygen sensor 2.
A three way catalyst (manifold) with high oxygen storage capacity
will indicate a low switching frequency of heated oxygen sensor 2.
As oxygen sto ...