Nissan Versa (N17): U1000 CAN Comm circuit

Nissan Versa 2nd generation (N17) Service Manual / Electrical & power control / Body control system (BCS) / U1000 CAN Comm circuit

Description

Refer to LAN "CAN COMMUNICATION SYSTEM : System Description".

DTC Logic

DTC DETECTION LOGIC

NOTE: U1000 can be set if a module harness was disconnected and reconnected, perhaps during a repair. Confirm that there are actual CAN diagnostic symptoms and a present DTC by performing the Self Diagnostic Result procedure.

Diagnosis Procedure

1. PERFORM SELF DIAGNOSTIC RESULT

1. Turn ignition switch ON and wait for 2 second or more.

2. Check "SELF- DIAG RESULTS".

Is "CAN COMM CIRCUIT" displayed?

YES >> Perform CAN Diagnosis as described in DIAGNOSIS section of CONSULT Operation manual.

NO >> Refer to GI "Intermittent Incident".

Inspection and adjustment

U1010 Control unit (CAN)

DTC Logic DTC DETECTION LOGIC Diagnosis Procedure 1.REPLACE BCM When DTC "U1010" is detected, replace B ...

Other materials:

Continuously Variable Transmission (CVT) fluid (if so equipped)
CAUTION NISSAN recommends using Genuine NISSAN CVT Fluid NS-3 (or equivalent) ONLY in NISSAN CVTs. Do not mix with other fluids. Do not use Automatic transmission fluid (ATF) or Manual transmission fluid in a NISSAN CVT, as it may damage the CVT. Damage caused by the use of fluids ...

General maintenance
During the normal day-to-day operation of the vehicle, general maintenance should be performed regularly as prescribed in this section. If you detect any unusual sounds, vibrations or smells, be sure to check for the cause or have a NISSAN dealer do it promptly. In addition, it is recommended ...

Nissan Versa (N17): U1000 CAN Comm circuit

Inspection and adjustment

U1010 Control unit (CAN)

Other materials:

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