Nissan Rogue (T33) 2021-Present Service Manual: U19b2-87 Lin Comm Circuit
DTC Description
DTC DETECTION LOGIC
| DTC |
CONSULT screen terms (Trouble diagnosis content) | DTC detection condition | ||
|---|---|---|---|---|
| U19B2 | 87 | LIN communication error | Diagnosis condition | When engine is running |
| Signal (terminal) | LIN communication signal | |||
| Threshold | ADAS control unit 2 detects a steering wheel touch sensor voltage error | |||
| Diagnosis delay time | 2 seconds or more | |||
POSSIBLE CAUSE
-
Steering wheel touch sensor
-
ADAS control unit 2
FAIL-SAFE
The following systems are canceled.
-
Lane keep function*1
-
Lane keep function*2
-
Lane change support function
-
Overtaking support function
-
Route driving support function
*1: ProPILOT Assist 2.1 display is green
*2: ProPILOT Assist 2.1 display is blue
CONFIRMATION PROCEDURE
PERFORM DTC CONFIRMATION PROCEDURE
-
Start the engine, and then wait for 2 seconds or more.
-
Perform “All DTC Reading” with CONSULT.
-
Check if the “U19B2-87” is detected as the current malfunction in “Self Diagnostic Result” of “ICC/ADAS 2”.
Is “U19B2-87” detected as the current malfunction?
YES>>Refer to DTC Diagnosis Procedure.
NO-1>>To check malfunction symptom before repair: Refer to Intermittent Incident.
NO-2>>Confirmation after repair: INSPECTION END
DTC Diagnosis Procedure
REPLACE STEERING WHEEL
-
Replace steering wheel. Refer to Removal and Installation.
-
Perform confirmation procedure again. Refer to DTC Description.
Is “U19B2-87” detected as the current malfunction?
YES>>Replace the ADAS control unit 2. Refer to Removal and Installation.
NO>>INSPECTION END
Other materials:
Removal and Installation. Side Guard Molding
Exploded View
Front door panel
Front side guard molding
Rear side guard molding
Rear door panel
Double-sided tape
[t: 1.2 mm (0.047 in)]
: Clip
: Nissan Ariya Vehicle front
: Always replace after every disassembly.
Front Side Guar ...
Types de pneus
Informations de base
AVERTISSEMENT
Lors du remplacement des pneus, veillez à monter quatre pneus de même type, de même structure et aux dimensions identiques. Un concessionnaire NISSAN peut vous conseiller sur le choix approprié pour le Nissan Rogue.
Les pneus de remplacement peuvent pr ...
Engine oil
Checking engine oil level
Park the vehicle on a level area and apply the parking brake.
Warm up the engine to operating temperature.
Shut the engine off and wait at least 10 minutes.
Remove the dipstick, wipe it clean, then fully reinsert it.
Remove the dipstick again and check the oil le ...
