Nissan Sentra Service Manual: Main line between dlc and hvac circuit
Diagnosis Procedure
1.Check harness continuity (open circuit)
- Turn the ignition switch OFF.
- Disconnect the battery cable from the negative terminal.
- Disconnect the following harness connectors.
- Ecm
- A/c auto amp.
- Check the continuity between the data link connector and the a/c auto amp. Harness connector.
Is the inspection result normal? Yes (present error)>>check can system type decision again.
Yes (past error)>>error was detected in the main line between the data link connector and the a/c auto amp.
No >> repair the main line between the data link connector and the a/c auto amp.
Main line between ipdm-e and dlc circuit
Diagnosis procedure
1.Check connector
Turn the ignition switch off.
Disconnect the battery cable from the negative terminal.
Check the following terminals and connectors for damage, bend and ...
Ecm branch line circuit
Diagnosis Procedure
1.Check connector
Turn the ignition switch off.
Disconnect the battery cable from the negative terminal.
Check the terminals and connectors of the ECM for damage, bend and ...
Other materials:
P0605 ECM
DTC Logic
DTC DETECTION LOGIC
DTC No.
CONSULT screen terms
(Trouble diagnosis content)
DTC detecting condition
Possible cause
P0605
ECM
[Internal control module
read only memory (ROM)
error]
Malfunction in the internal ROM of ECM.
ECM
DTC CONFIRM ...
C1120, C1122, C1124, C1126 ABS In valve system
DTC Logic
Dtc detection logic
DTC
Display Item
Malfunction detected condition
Possible causes
C1120
FR LH IN ABS SOL
When a malfunction is detected in front LH ABS IN
valve.
Harness or connector
ABS actuator and electric unit
(control unit)
...
Liquid Gasket
REMOVAL OF LIQUID GASKET SEALING
After removing the bolts and nuts, separate the mating surface and
remove the liquid gasket using Tool (A).
Tool Number : KV10111100 (J-37228)
CAUTION:
Be careful not to damage the mating surfaces.
In areas where the cutter is difficult to use, use ...
