DTC P0700 (LUJ)
Diagnostic Instructions
DTC Descriptor
| DTC P0700 00: Transmission Control Module
Requested MIL Illumination |
Circuit/System Description
This DTC indicates the transmission control module (TCM) has set
an emission related transmission DTC. The engine control module
(ECM) receives the TCM information over the serial data circuit.
The ECM illuminates the malfunction indicator lamp (MIL) when the
TCM sends a message over the serial data circuit requesting MIL
illumination. The DTC information for the ECM will only display DTC
P0700, but the freeze frame/failure records data may display the
transmission DTC that set.
Conditions for Running the DTC
| • |
DTC P0700 00 runs
continuously. |
Conditions for Setting the DTC
The TCM is requesting MIL illumination.
Action Taken When the DTC Sets
DTC P0700 00 is a Type A DTC.
Conditions for Clearing the DTC
DTC P0700 00 is a Type A DTC.
Reference Information
Schematic Reference
Connector End View Reference
Component Connector End Views
Electrical Information Reference
Description and Operation
DTC Type Reference
Powertrain Diagnostic Trouble Code (DTC) Type Definitions
Scan Tool Reference
Control Module References for scan tool information
Circuit/System Verification
Note: Correct any Engine
Controls DTCs before diagnosing TCM DTCs.
DTC P0700 00 is an informational DTC. If there are no Engine
Controls DTCs, refer to
Diagnostic Trouble Code (DTC) List - Vehicle for diagnosis of
TCM DTCs.
|
