Nissan Murano: Dtc/circuit Diagnosis / C1a12 Laser Beam Off Center
DTC DETECTION LOGIC
| DTC No. | CONSULT screen terms | DTC detection condition | |
|---|---|---|---|
| C1A12–78 | LASER BEAM OFFCNTR | Diagnosis condition | When Ignition switch is ON. |
| Signal (terminal) | — | ||
| Threshold | Radar of distance sensor (ICC sensor) is off the aiming point. | ||
| Diagnosis delay time | — | ||
POSSIBLE CAUSE
-
Distance sensor (ICC sensor)
FAIL SAFE
-
Intelligent Cruise Control is cancelled.
PERFORM DISTANCE SENSOR (ICC SENSOR) SELF DIAGNOSTIC RESULT
CONSULT
-
Perform “All DTC Reading”.
-
Check if the “C1A12–78” is detected as the current malfunction in “Self Diagnostic Result” mode of “LASER/RADAR”.
Is “C1A12–78” detected?
YES>>Refer to DTC Description.
NO>>GO TO 2.
VISUAL INSPECTION
-
Check distance sensor (ICC sensor) and distance sensor (ICC sensor) bracket for damage or looseness.
Does damage or looseness exist?
YES>>-
Repair or replace affected components. Refer to Removal and Installation.
-
Perform distance sensor (ICC sensor) alignment. Refer to Work Procedure.
-
Perform action test. Refer to Description.
GO TO 3.
PERFORM ADAS CONTROL SELF DIAGNOSTIC RESULT 1
CONSULT
Check if the “C1A12–78” is detected as the current malfunction in “Self Diagnostic Result” mode of “ICC/ADAS”.
Is “C1A12–78” detected?
YES>>Replace distance sensor (ICC sensor). Refer to Removal and Installation.
NO>>Inspection End
C1a04 Abs/tcs/vdc System
DTC Description
DTC DETECTION LOGIC DTC No. CONSULT screen terms DTC detection condition
C1A04–97
ABS/TCS/VDC CIRC
(ABS/TCS/VDC circuit)
Diagnosis condition
When Ignition switch is ON...
C1a16 Radar Blocked or Stained
DTC Description
DTC DETECTION LOGIC DTC No. CONSULT screen terms DTC detection condition
C1A16–97
RADAR BLOCKED
Diagnosis condition
When ignition switch is ON...
Other information:
Nissan Murano (Z52) 2015-2024 Service Manual: U111a Rear Camera Image Signal Circuit
DTC Description DTC DETECTION LOGIC DTC No. CONSULT screen terms (Trouble diagnosis content) DTC detection condition U111A REAR CAMERA IMAGE SIGNAL (CAN COMM CIRCUIT) Diagnosis condition When ignition switch is ON Signal (terminal) Rear camera image signal (terminal 20) Threshold Rear camera image signal circuit is shorted or open Diagnosis delay time — POSSIBLE CAUSE Rear camera image signal circuit Around view monitor control unit Rear camera FAIL-SAFECamera image is not displayed (gray screen display) DTC Confirmation Procedure PERFORM DTC CONFIRMATION PROCEDURE CONSULT Ignition switch ON...
Nissan Murano (Z52) 2015-2024 Service Manual: P2096 A/f Sensor 1
DTC Description DTC DETECTION LOGIC DTC CONSULT screen terms (Trouble diagnosis content) DTC detection condition P2096 POST CAT FUEL TRIM SYS B1 (Post catalyst fuel trim system too lean bank 1) Diagnosis condition — Signal (terminal) — Threshold The output voltage computed by ECM from the A/F sensor 1 signal is shifts to the lean side for a specified period Diagnosis delay time — P2097 POST CAT FUEL TRIM SYS B1 (Post catalyst fuel trim system too rich bank 1) Diagnosis condition — Signal (terminal) — Threshold The A/F signal computed by ECM from the A/F sensor 1 signal is shifts to the rich side for a specified period Diagnosis delay time — P2098 POST CAT FUEL TRIM SYS B2 (Post catalyst fuel trim system too lean bank 2) Diagnosis condition — Signal (terminal) — Threshold The output voltage computed by ECM from the A/F sensor 1 signal is shifts to the lean side for a specified period Diagnosis delay time — P2099 POST CAT FUEL TRIM SYS B2 (Post catalyst fuel trim system too rich bank 2) Diagnosis condition — Signal (terminal) — Threshold The A/F signal computed by ECM from the A/F sensor 1 signal is shifts to the rich side for a specified period Diagnosis delay time — POSSIBLE CAUSEDTC P2096 A/F sensor 1 (bank 1) A/F sensor 1 heater Heated oxygen sensor 2 (bank 1) Fuel pressure Fuel injector Intake air leaks Exhaust gas leaks DTC P2097 A/F sensor 1 (bank 1) A/F sensor 1 heater Heated oxygen sensor 2 (bank 1) Fuel pressure Fuel injector Intake air leaks Exhaust gas leaks DTC P2098 A/F sensor 1 (bank 2) A/F sensor 1 heater Heated oxygen sensor 2 (bank 2) Fuel pressure Fuel injector Intake air leaks Exhaust gas leaks DTC P2099 A/F sensor 1 (bank 2) A/F sensor 1 heater Heated oxygen sensor 2 (bank 2) Fuel pressure Fuel injector Intake air leaks Exhaust gas leaks FAIL-SAFENot applicable DTC Confirmation Procedure PRECONDITIONING If DTC Confirmation Procedure has been previously conducted, always perform the following before conducting the next test...
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Autolight system
The autolight system allows the headlights to turn on and off automatically. The autolight system can:
Turn on the headlights, front parking, tail, license plate and instrument panel lights automatically when it is dark. Turn off all the lights (except daylight running lights) when it is light. Keep all the lights on for a period of time after you place the ignition switch in the OFF position and all doors are closed.