isuzu Workshop Repair Guides

Isuzu Workshop Service and Repair Manuals

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CHECK TRANS Indicator <--> [Malfunction Indicator Lamp - A/T]|Description and Operation|Page 3208 > < Flywheel Bolts - Manual Update|Page 3202

Trooper (2 Door) V6-3165cc 3.2L DOHC (6VD1) (1992)

  • Transmission and Drivetrain
  • Lamps and Indicators - Transmission and Drivetrain
  • Lamps and Indicators - A/T
  • CHECK TRANS Indicator <--> [Malfunction Indicator Lamp - A/T]
  • Component Information
  • Description and Operation

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CHECK TRANS Indicator: Description and Operation

CIRCUIT DESCRIPTION

The "CHECK TRANS" indicator is lit at the beginning of every ignition cycle for 2 to 4 seconds while the TCM performs a self-test of the circuit
and components. When the TCM detects an electrical failure in the system (ignition switch on), TCM will turn the "CHECK TRANS" indicator on
and store a trouble code in its memory. Note that most electrical failures will cause the TCM to enter the backup mode.

The TCM also uses the "CHECK TRANS" indicator to display trouble codes by flashing the indicator. When the Tech-1 is connected to the TCM
diagnostic system, the "CHECK TRANS" indicator flashes continuously.

  • Transmission and Drivetrain
  • Lamps and Indicators - Transmission and Drivetrain
  • Lamps and Indicators - A/T
  • CHECK TRANS Indicator <--> [Malfunction Indicator Lamp - A/T]
  • Component Information
  • Description and Operation

CHECK TRANS Indicator <--> [Malfunction Indicator Lamp - A/T]|Description and Operation|Page 3208 > < Flywheel Bolts - Manual Update|Page 3202