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Scan Tool Data List

Body Control Module (BCM)

Scan Tool Parameter Data List Units Displayed Typical Data Value
Operating Conditions: Ignition ON, with the engine OFF. Transmission shift lever in the PARK position. Brake pedal released.
Battery Voltage Data 0-15 volts 14 volts
Brake Applied Output Outputs ON/OFF ON
BTSI Solenoid Outputs ON/OFF OFF
Ignition 1 Signal Outputs ON/OFF ON
Powertrain Control Module (PCM)

Scan Tool Parameter Data List Units Displayed Typical Data Value
Operating Conditions: Ignition ON, with the engine OFF. Transmission shift lever in the PARK position. Brake pedal released.
Current Gear Transmission Data - -
TR Sw. A/B/C/P Transmission Data Park, Park/Reverse, Reverse, Reverse/Neutral, Neutral, Neutral/Drive 4, Drive 4, Drive 4/Drive 3, Drive 3, Drive 3/Drive 2, Drive 2, Drive 2/Drive 1, Drive 1, Invalid, Open -
TCC Brake Switch - ON/OFF OFF
Transmission Control Module (TCM)

Scan Tool Parameter Data List Units Displayed Typical Data Value
Operating Conditions: Ignition ON, with the engine OFF. Transmission shift lever in the PARK position. Brake pedal released.
Current Gear Transmission Data - -
TR Sw. A/B/C/P Transmission Data Park, Park/Reverse, Reverse, Reverse/Neutral, Neutral, Neutral/Drive 4, Drive 4, Drive 4/Drive 3, Drive 3, Drive 3/Drive 2, Drive 2, Drive 2/Drive 1, Drive 1, Invalid, Open -
TCC Brake Switch - ON/OFF OFF