isuzu Workshop Repair Guides

Isuzu Workshop Service and Repair Manuals

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A/C Signal|Description and Operation|Page 1905 > < Engine Valve Train - Ticking Noise|Page 1900

Rodeo S 4WD V6-3165cc 3.2L SOHC (6VD1) (1997)

  • Powertrain Management
  • Computers and Control Systems
  • A/C Signal
  • Component Information
  • Description and Operation

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A/C Signal: Description and Operation

This signal tells the Powertrain Control Module (PCM) when the A/C mode is selected at the A/C control switch. The PCM uses this signal to adjust the 
idle speed before turning "ON" the A/C clutch. The A/C compressor will be inoperative if this signal is not available to the PCM.

  • Powertrain Management
  • Computers and Control Systems
  • A/C Signal
  • Component Information
  • Description and Operation

A/C Signal|Description and Operation|Page 1905 > < Engine Valve Train - Ticking Noise|Page 1900