Nissan Murano: Symptom Diagnosis / Driving Force Is Hunting

Nissan Murano (Z52) 2015-2024 Service Manual / Cruise Control & Driver Assistance / Cruise Control System :: Icc / Symptom Diagnosis / Driving Force Is Hunting

Diagnosis Procedure

The vehicle causes hunting when the ICC system is active.

PERFORM SELF DIAGNOSTIC RESULT OF ECM

Perform “Self Diagnostic Result” with CONSULT.
Check if DTC is detected in “Self Diagnostic Result” of “ENGINE”. Refer to DTC Index.

Is any DTC detected?

YES>>

GO TO 3.

NO>>

GO TO 2.

CHECK DISTANCE SENSOR (ICC SENSOR)

Check the Nissan Murano vehicle driving conditions. Refer to Diagnosis Procedure.
Check the distance sensor (ICC sensor) for contamination, foreign materials, or cracks. Refer to Diagnosis Procedure.

Inspection End.

REPAIR OR REPLACE MALFUNCTIONING PARTS

Repair or replace malfunctioning parts identified by the self-diagnosis result.

GO TO 4.

CHECK ICC SYSTEM

Erase the “Self Diagnostic Result”, and then perform “Self Diagnostic Result” again after performing the action test. (Refer to Description for action test.)
Check that the ICC system is normal.

Inspection End.

Warning System Chime Does Not Sound

Diagnosis Procedure Symptom check: In the following conditions, the warning system chime may not sound even if the vehicle distance is short. When the vehicles are traveling at the same speed and the distance between vehicles is not changing...

Frequently Cannot Detect the Vehicle Ahead / Detection Zone Is Short

Diagnosis Procedure The detection function may become unstable in the following cases. When distance sensor (ICC sensor) reflections from the vehicle ahead are interrupted...

Other information:

Nissan Murano (Z52) 2015-2024 Owners Manual: Heater and Air Conditioner (automatic)

Temperature control dial (driver’s side)/AUTO button ON-OFF button Display screen MODE (manual air flow control) button Temperature control dial (passenger’s side)/DUAL button Fresh air intake button Air recirculation button A/C (air conditioner) button fan speed control buttons REAR window and outside mirror (if so equipped) defroster switch FRONT (defroster) button WARNING The air conditioner cooling function operates only when the engine is running...

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...