Nissan Versa (N17): Removal and installation

Nissan Versa 2nd generation (N17) Service Manual / Engine / Engine control system (EC) / Removal and installation

ECM

Exploded View

ECM / Exploded View

1. ECM bracket 2. ECM  : Vehicle front

Removal and Installation

CAUTION: Perform ADDITIONAL SERVICE WHEN REPLACING ECM. Refer to EC-122, "Work Procedure".

REMOVAL

  1. Remove battery. Refer to PG, "Removal and Installation".
  2. Remove IPDM E/R. Refer to PCS, "Removal and Installation" (WITH I-KEY) or PCS, "Removal and Installation" (WITHOUT I-KEY).
  3. Remove IPDM E/R cover (1).

A : mounting nut

B : mounting bolts

  1. Disconnect ECM harness connectors.
  2. Remove ECM mounting nuts.
  3. Remove ECM from ECM bracket.

INSTALLATION

Install in the reverse order of removal.

ECM / Removal and Installation

Positive crankcase ventilation

Inspection 1.CHECK PCV VALVE With engine running at idle, remove PCV valve from rocker cover. A properly working valve makes a hissing noise as air passes through it. A strong vacuum should be f ...

Service data and specifications (SDS)

Idle Speed    *: Under the following conditions A/C switch: OFF Electric load: OFF (Lights, heater fan & rear window defogger) Steering wheel: Kept in straight-ahead pos ...

Other materials:

Fluid cooler tube
Exploded View 1. Fluid cooler tube A 2. Copper sealing washer 3. Fluid cooler tube B 4. Bolt 5. Transaxle assembly Removal and Installation WARNING: Do not open the radiator cap or drain plug when the engine is hot. There is a danger that hot liquid may spray out, causing serious in ...

Brake caliper assembly
BRAKE CALIPER ASSEMBLY : Exploded View REMOVAL 1. Brake caliper assembly DISASSEMBLY 1. Cap 2. Bleeder valve 3. Cylinder body 4. Piston seal 5. Piston 6. Piston boot 7. Sliding pin 8. Sliding pin boot 9. Bushing 10. Torque member Apply rubber grease Apply brake fluid NOTE: LH front ...

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