OBDII Code List

U0410 CADILLAC - Transmission Control Module Received Invalid Data from Engine Control Module

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

  • Transmission Control Module (TCM) / Engine Control Module (ECM) Poor Communication
  • Faulty Transmission Control Module (TCM)
  • Transmission Control Module (TCM) harness is open or shorted
  • Transmission Control Module (TCM) circuit poor electrical connection
  • Reprogram ECM
  • Reprogram TCM

When is the code detected?

The Transmission Control Module (TCM) detects an invalid throttle position signal, engine speed signal and/or engine coolant temperature signal for more than 2 s.

Possible symptoms

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

U0410 Cadillac Description

Modules that are connected to the shared communication circuits monitor for serial data communications during normal vehicle operation. Operating information and commands are exchanged among the modules. The modules have information about what messages are needed to be exchanged on the serial data circuits for each virtual network. The messages are usually supervised and some periodic messages are used by the receiver module as an availability indication of the transmitter module.
OBDII Code U0410 Cadillac - Transmission Control Module Received Invalid Data from Engine Control Module -

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U0410 CADILLAC Comments

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