Nissan Sentra manuals

Nissan Sentra Service Manual: A-bag branch line circuit

Diagnosis procedure

Warning:

Always observe the following items for preventing accidental activation.

1.Check connector

  1. Turn the ignition switch off.
  2. Disconnect the battery cable from the negative terminal.
  3. Check the terminals and connectors of the air bag diagnosis sensor unit for damage, bend and loose connection (unit side and connector side).

Is the inspection result normal? YES >> GO TO 2.

NO >> Replace the main harness.

2.CHECK AIR BAG DIAGNOSIS SENSOR UNIT

Check the air bag diagnosis sensor unit. Refer to SRC-38, "Work Flow".

Is the inspection result normal? YES >> Replace the main harness.

NO >> Replace parts whose air bag system has a malfunction.

Tcm branch line circuit
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Dlc branch line circuit
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Other materials:

Front seat belt
Exploded View D-ring anchor Seat belt height adjuster cover Seat belt buckle Seat belt retractor Seat belt height adjuster Lap belt pre-tensioner harness connector Shoulder belt pre-tensioner harness connector Front NOTE: LH side shown; RH side similar. Removal an ...

VDC OFF Switch
Component Function Check 1.CHECK VDC OFF SWITCH OPERATION Check that VDC OFF indicator lamp in combination meter turns ON/OFF when VDC OFF switch is operated. Is the inspection result normal? YES >> Inspection End. NO >> Proceed to diagnosis procedure. Refer to BRC-92, "D ...

Shift position indicator circuit
Component Parts Function Inspection 1.CHECK SHIFT POSITION INDICATOR Start the engine. Shift selector lever. Check that the selector lever position and the shift position indicator on the combination meter are identical. Is the inspection result normal? YES >> INSPECTION END N ...

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