Nissan Sentra Service Manual: C1130 Engine signal
DTC Logic
DTC DETECTION LOGIC
| DTC | Display Item | Malfunction detected condition | Possible causes |
| C1130 | ENGINE SIGNAL 1 | When a malfunction is detected in ECM system. |
|
DTC CONFIRMATION PROCEDURE
1.CHECK SELF DIAGNOSTIC RESULT
With CONSULT.
-
Turn ignition switch ON.
-
Perform self diagnostic result.
Is DTC C1130 detected? YES >> Proceed to diagnosis procedure. Refer to BRC-76, "Diagnosis Procedure".
NO >> Inspection End.
Diagnosis Procedure
1.CHECK SELF DIAGNOSTIC RESULT FOR ENGINE SYSTEM
With CONSULT.
Perform self diagnostic result. Refer to EC-66, "CONSULT Function".
Are any ECM DTCs detected? YES >> Refer to EC-94, "DTC Index".
NO >> GO TO 2.
2.CHECK SELF DIAGNOSTIC RESULT FOR ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)
With CONSULT
-
Perform self diagnostic result and erase DTCs.
-
Turn ignition switch OFF.
-
Start engine and drive vehicle for a short period of time.
-
Check that malfunction indicator lamp (MIL) turns OFF.
-
Stop vehicle and perform self diagnostic result.
Is DTC C1130 detected? YES >> Replace ABS actuator and electric unit (control unit). Refer to BRC-110, "Removal and Installation".
NO >> Check pin terminals and connection of connectors for abnormal conditions. Repair or replace malfunctioning components.
C1121, C1123, C1125, C1127 ABS OUT Valve system
DTC Logic
DTC DETECTION LOGIC
DTC DETECTION LOGIC
Display Item
Malfunction detected condition
Possible causes
C1121
FR LH OUT ABS SOL
When a malfunction is detected i ...
C1140 Actuator relay system
DTC Logic
DTC DETECTION LOGIC
DTC
Display Item
Malfunction detected condition
Possible causes
C1140
ACTUATOR RLY
When a malfunction is detected in actuator relay.
...
Other materials:
Water pump
Exploded View
Gasket
Water pump
WARNING:
Do not remove the radiator cap when the engine is hot. Serious burns
could occur from high-pressure
engine coolant escaping from the radiator. Wrap a thick cloth around the cap.
Slowly push down and
turn it a quarter turn to allow built-up ...
M&A 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 combination meter for damage,
bend and loose connection
(unit side and connector side).
Is the inspection result nor ...
Parts Requiring Angle Tightening
Use the Tool for the final tightening of the following engine parts:
Tool number : KV10112100 (BT-8653-A)
Camshaft sprocket (INT) bolt
Cylinder head bolts
Main bearing cap bolts
Connecting rod cap bolts
Crankshaft pulley bolt (No the angle wrench is required as bolt flange
is pr ...
