Nissan Versa (N17): Evaporative emission system

Nissan Versa 2nd generation (N17) Service Manual / Engine / Engine control system (EC) / Evaporative emission system

Inspection

1.CHECK EVAP CANISTER

  1. Block port (B).
  2. Blow air into port (A) and check that it flows freely out of port (C).
  3. Release blocked port (B).
  4. Apply vacuum pressure to port (B) and check that vacuum pressure exists at the ports (A) and (C).
  5. Block port (A) and (B).
  6. Apply pressure to port (C) and check that there is no leakage.

CHECK EVAP CANISTER

>> INSPECTION END

Ignition timing

Inspection 1.CHECK IGNITION TIMING     1.   Attach timing light (A) to loop wire (1) as shown.     2.   Check ignition timing. 1 : Timing in ...

EVAP leak check

Inspection CAUTION: Do not use compressed air or a high pressure pump. Do not exceed 4.12 kPa (0.042 kg/cm2, 0.6 psi) of pressure in EVAP system. NOTE: Do not start engine. Improp ...

Other materials:

P0973 Shift solenoid A
DTC Logic DTC DETECTION LOGIC DTC Trouble diagnosis name DTC detection condition Possible causes P0973 Shift Solenoid "A" Control Circuit Low The following diagnosis conditions are met, and the TCM select switch ON-OFF solenoid valve monitor value is ON c ...

Line pressure test
Work Procedure INSPECTION Check the engine oil level. Replenish if necessary. Refer to LU "Inspection". Check for CVT fluid leaks. Refer to TM "Inspection". Drive for about 10 minutes to warm up the vehicle so that the CVT fluid temperature is 50 to 80C (122 to ...

Categories


© 2017-2025 Copyright www.niveguide.com
0.0083