nissan Workshop Repair Guides

Nissan and Datsun Workshop Service and Repair Manuals

Engine Controls - Swirl Control Valve Deleted|Page 2055 > < Engine Controls - Swirl Control Valve Deleted|Page 2053
Page 1
background image

Engine Control Module: Technical Service Bulletins
Engine Controls - Swirl Control Valve Deleted

Classification:
EF&EC93-011

Section:
Engine Fuel & Emissions Control

Reference:
TECHNICAL BULLETIN NTB93-145

Models:
1993 240SX (S13)

Date:
October 14, 1993

1993 240SX (S13) SWIRL CONTROL VALVE SYSTEM DELETED

APPLIED MODELS:
1993 240SX (S13)

APPLIED V.I.N.:
 
JN1MS34PXPW313771
JN1MS34SXPW313771 
JN1MS36PXPW313771 
JN1MS36SXPW313771

APPLIED PRODUCTION DATE:
From June, 1993

SERVICE INFORMATION:

The Swirl Control Valve (SCV) System has been eliminated on 240SX (S13) vehicles built from the Applied V.I.N./Production Date. SCV components
which were eliminated, include:

^

SCV Solenoid Control Valve

^

SCV [mechanical portion]

^

SCV Control Valve Actuator

NOTE 1: 
Although the SCV System is no longer in place, the SCV System Control Program remains in the Electronic Control Module and is listed in the
diagnostic test mode of CONSULT.

NOTE 2: 
With respect to the elimination of the SCV, there has also been a change in the Intake Valve Clearance. For more information, please refer to
NTB93-xxx(EM93-xxx).

Engine Controls - Swirl Control Valve Deleted|Page 2055 > < Engine Controls - Swirl Control Valve Deleted|Page 2053