1998 DODGE RAM 1500 module c1

[x] Cancel search: module c1

Page 421 of 2627

DODGE RAM 1500 1998 2.G Workshop Manual STANDARD PROCEDURE - PCM/SKIM
PROGRAMMING
NOTE: There are two procedures for transfering the
secret key to the SKIM:
²When ONLY the SKIM module is replaced, the
secret key is transfered from the PCM

Page 422 of 2627

DODGE RAM 1500 1998 2.G Workshop Manual (2) Use the DRBIIItscan tool and select THEFT
ALARM, SKIM then MISCELLANEOUS.
(3) Select PROGRAM IGNITION KEYS.
(4) Enter secured access mode by entering the
vehicle four-digit PIN.
NOTE: A maximum o

Page 423 of 2627

DODGE RAM 1500 1998 2.G Workshop Manual TRANSFER CASE CONTROL
MODULE
DESCRIPTION
The Transfer Case Control Module (TCCM) (Fig. 8)
is a microprocessor-based assembly, controlling the
4X4 transfer case shift functions via the actuation of
a s

Page 424 of 2627

DODGE RAM 1500 1998 2.G Workshop Manual ²Proper transmit/receive messages are occurring
on the PCI bus.
²Ignition key switch is in the RUN position.
Range shiftswill be allowed only if all of the fol-
lowing conditions are met:
²Front an

Page 425 of 2627

DODGE RAM 1500 1998 2.G Workshop Manual SHIFT OUT OF NEUTRAL
The following steps describe the process for a shift
out of NEUTRAL.
²Extinguish the Neutral LED.
²Engage the shift motor for a maximum of 1 sec-
ond  100 msec toward the trans

Page 426 of 2627

DODGE RAM 1500 1998 2.G Workshop Manual SHIFT REVERSAL TARGETS
If the shift timer expires (1 second per D channel)
and the transfer case has not reached the desired
position, all shifts will attempt to return to their
original position wi

Page 427 of 2627

DODGE RAM 1500 1998 2.G Workshop Manual TRANSMISSION CONTROL
MODULE
DESCRIPTION
The Transmission Control Module (TCM) (Fig. 9)
may be sub-module within the Powertrain Control
Module (PCM), Engine Control Module (ECM - Diesel
only) (Fig. 10)

Page 428 of 2627

DODGE RAM 1500 1998 2.G Workshop Manual ²Diagnostic capabilities (with DRBIIItscan tool)
NOTE: If the TCM has been replaced, the ªQuick
Learn Procedureº must be performed. (Refer to 8 -
ELECTRICAL/ELECTRONIC CONTROL MODULES/
TRANSMISSION