Nissan Juke Service and Repair Manual : General Precautions
• Turn ignition switch OFF and disconnect the battery cable from the negative terminal before connecting or disconnecting the CVT assembly harness connector. Because battery voltage is applied to TCM even if ignition switch is turned OFF.
• When connecting or disconnecting pin connectors into or from TCM, do not damage pin terminals (bend or break).
Check that there are not any bends or breaks on TCM pin terminal, when connecting pin connectors.
• Perform TCM input/output signal inspection and check whether TCM functions normally or not before replacing TCM.
Refer to TM-354, "Reference Value".
• Perform “DTC (Diagnostic Trouble Code) CONFIRMATION PROCEDURE”.
If the repair is completed DTC should not be displayed in the “DTC CONFIRMATION PROCEDURE”.
• Always use the specified brand of CVT fluid. Refer to MA-13, "Fluids and Lubricants".
• Use lint-free paper not cloth rags during work.
• Dispose of the waste oil using the methods prescribed by law, ordinance, etc. after replacing the CVT fluid.
Precaution for G Sensor Removal/Installation or Replacement
CAUTION:
To remove/install or replace G sensor, refer to TM-377, "Description". ...
On Board Diagnosis (OBD) System of CVT and Engine
The ECM has an on board diagnostic system. It will light up the malfunction
indicator lamp (MIL) to warn the
driver of a malfunction causing emission deterioration.
CAUTION:
• Be sure to turn t ...
Other materials:
P0112, P0113 IAT SENSOR
DTC Logic
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.PRECONDITIONING
If DTC Confirmation Procedure has been previously conducted, always turn
ignition switch OFF and wait at
least 10 seconds before conducting the next test.
>> GO TO 2.
2.PERFORM DTC CONFIRMATION PROCEDURE
...
EPS warning lamp
Component Function Check
1.CHECK THE ILLUMINATION OF THE EPS WARNING LAMP
Check that the EPS warning lamp turns ON when ignition switch turns ON. Then,
EPS warning lamp turns
OFF after the engine is started.
Is the inspection result normal?
YES >> INSPECTION END
NO >> Perform t ...
P1612 chain of ECM-IMMU
DTC Logic
DTC DETECTION LOGIC
NOTE:
• If DTC P1612 is displayed with DTC U1000 (for BCM), first perform the trouble
diagnosis for DTC U1000.
Refer to BCS-153, "DTC Logic".
• If DTC P1612 is displayed with DTC U1010 (for BCM), first perform the trouble
diagnosis for DTC U1010.
...