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Vehicle » Powertrain Management » Computers and Control Systems » Testing and Inspection » Diagnostic Trouble Code Tests and Associated Procedures » SECTION 5: Pinpoint Tests » DG: Knock Sensor (KS) - Introduction  
 
 
  DG: Knock Sensor (KS) - Introduction  
 

DG: Knock Sensor (KS) Introduction

DG: Pinpoint Tests See: DG: Knock Sensor (KS) - Pinpoint Test

Note

This Pinpoint Test is intended to diagnose the following:

  • Knock sensor (12A699)
  • Harness circuits: KS and SIG RTN
  • Powertrain control module (PCM) (12A650)

Pinpoint Test Schematics and Connectors

3.0L-4V Taurus/Sable

  

2.0L-4V Escape, 2.0L-2V Escort, 2.0L-2V Focus

  

Continental, 4.6L-4V Mustang

  

  

LS8

  

  

LS6

  

All Others