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Home >> Ford >> 2006 >> Focus ZX5 SE, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 1619 (Engine Controls - Pinpoint Test A: No Start Through Pinpoint Test DK: Accelerator Pedal Position (App) Sensor - (Except Diesel & Hybrid)) >> PINPOINT TEST DF: Vehicle Speed Circuit (VSC) Check >> Introduction

PINPOINT TEST DF: Vehicle Speed Circuit (VSC) Check: Introduction

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WARNING: Strict observance of posted speed limits and driving conditions is mandatory when proceeding through the following drive cycles.

Failure to follow these instructions may result in personal injury.

This pinpoint test is intended to diagnose the following:

Fig 1: Anti-lock Brake System (ABS) Module Connector
GF0001552Courtesy of FORD MOTOR CO.
Pin Circuit
21 VSC (Vehicle Speed Circuit)

For PCM connector views or reference values, refer to the REFERENCE VALUES article.

Connector Pin Circuit
170 Pin B29 VSC