Transmission Control Module (TCM) I/O Signal
ENGINE (DIAGNOSTICS)
7. Transmission Control Mod-
ule (TCM) I/O Signal
A: ELECTRICAL SPECIFICATION
For electrical specification of TCM I/O signal, refer
to 4AT section. <Ref. to 4AT(diag)-13, ELECTRI-
CAL SPECIFICATION, Transmission Control Mod-
ule (TCM) I/O Signal.>
EN(H4SO)(diag)-27