Engine Controls - Vacuum Sensor Test Correction: Overview

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Reference: Section: Engine Fuel & Models: 1985-87 Sentra, 1985-86 Pulsar


TECHNICAL BULLETIN TS88-040 Emission Control

Classification: Date: March 11, 1988 EF&EC88-006
VACUUM SENSOR TEST
APPLIED MODEL: 1985-87 Sentra (B11, B12) 1985-86 Pulsar NX (N12)

The drawing for the vacuum sensor test on page EF&EC-78 of the 1985 Sentra and Pulsar Service Manuals shows the E.C.U. connector disconnected. The connector should be connected for this test.

The drawings for the vacuum sensor test on pages EF&EC-86 of the 1986 Sentra and Pulsar Service Manuals, and EF&EC-166 of the 1987 Sentra S/M should include the jumper cable connecting terminal 19 to body ground.

The attached pages reflect these changes. Please paste them in your copy of subject Service Manuals.