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P1E0B CADILLAC

P1E0B CADILLAC - Drive Motor 2 Control Module Module Torque Calculation Performance

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3   
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Possible causes

  • Faulty Power Inverter Module
  • Power Inverter Module harness is open or shorted
  • Power Inverter Module circuit poor electrical connection

Possible symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)

P1e0b Cadillac Description

The motor control modules perform redundant calculations of desired and achieved torque values. These values are continuously compared and should always be the same. The Powertrain Control Module (PCM) monitors the Drive Motor 2 Control Module Module Torque Calculation. The PCM sets the OBDII code when the Drive Motor 2 Control Module Module Torque Calculation is not to factory specifications.
OBDII Code P1e0b Cadillac - Drive Motor 2 Control Module Module Torque Calculation Performance - AutoCodes.com

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P1E0B CADILLAC Comments

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