Durango 2WD V8-5.2L VIN Y (1999)
just the driver door, and a second press within five seconds to unlock all doors and the liftgate. If disabled, one press of the RKE transmitter
Unlock button willunlock all doors and the liftgate.
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A panic mode feature which can provide additional personal security and protection. When the Panic button on the RKE transmitter is
depressed the vehicle horn will pulse, the headlights will flash, and the interior lights will illuminate on the vehicle for about three minutes, or
until the Panic button is depressed a second time. A vehicle speed of about 24 kilometers-per-hour (15 miles-per-hour) will also cancel the
panic event.
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An enhanced accident response feature will unlock all doors and the liftgate, then prevent thepower door lock system from locking the doors
and liftgate for a predetermined time interval, after receiving a CCD message from the ACM indicating a frontal impact of the vehicle
requiring airbag deployment. This feature will also turn on the courtesy lamps ten seconds after receiving the ACM deployment message, if
the CCD vehicle speed message from the PCM indicates that the vehicle is not moving. Of course, these responses are dependent upon
functional battery power and wiring circuitry following the impact.
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Rolling door locks is a programmable feature of the power lock system. This feature will automatically lock all of the doors and the liftgate
after the vehicle reaches a speed of about 24 kilometers-per-hour (15 miles-per-hour) or greater. This feature will also lock the doors if a
door is opened, then closed again, at any speed above 24 kilometers-per-hour (15 miles-per-hour).
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A programmable feature of the RKE system is the enabling or disabling of the horn chirp following activation of the RKE Lock function. This
feature can be enabled or disabled and, if enabled, the horn chirp duration (twenty or forty milliseconds) can be selected.
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Both versions of the CTM are mounted under the passenger side end of the instrument panel, outboard of the instrument panel glove box
opening. Refer to Central Timer Module/Service and Repair of Instrument Panel Systems for the service procedures.
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The programmable features of the CTM can be enabled or disabled using the DRB scan tool as described in the proper Diagnostic Procedures.
These features can also be enabled/disabled using the customer programmable feature. See the owner's manual in the vehicle glove box for
more information on the customer programmable feature. Refer to Central Timer Module in the Diagnosis and Testing for diagnosis of the
base version of the CTM. For diagnosis of the high-line version of the CTM or of the CCD data bus, a DRB scan tool and the proper
Diagnostic Procedures are recommended. The CTM cannot be repaired and, if faulty or damaged, it must be replaced.
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One of the features that the high-line CTM supports and controls is the Vehicle Theft Security System (VTSS). In the VTSS, the CTM
receives hard- wired inputs from the door and liftgate ajar, door and liftgate lock cylinder, and ignition switches. The programming in the CTM
allows it to process the information from these inputs and send control outputs to energize or de-energize the headlamp (or security) relay, horn
relay, and the security lamp. The CTM also sends CCD data bus messages to the Powertrain Control Module (PCM) to control the engine
no-run feature of the VTSS
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The high-line CTM also contains the receiver and control logic for the power lock and Remote Keyless Entry (RKE) systems, which are
integrated into the arming, disarming, and triggering functions of the VTSS.
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Both versions of the CTM are mounted under the passenger side end of the instrument panel, outboard of the instrument panel glove box
opening. Refer to Central Timer Module/Service and Repair of Instrument Panel Systems for the service procedures.
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For diagnosis of the high-line version of the CTM or of the CCD data bus, a DRB scan tool and the proper Diagnostic Procedures are
recommended. The CTM cannot be repaired and, if faulty or damaged, it must be replaced.
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One of the functions and features that both versions of the CTM support is the chime warning system. The CTM contains a chime tone
generator to perform the functions of the chime warning module. The CTM uses hard-wired switch inputs, internal programming, and a
hard-wired chime request input from the instrument cluster circuitry to detect when a chime tone is required.
This covers the diagnosis and service of only the hard-wired inputs used by the CTM to determine that a chime tone should be generated. See
Central Timer Module Diagnosis and Testing for diagnosis of the base version of the CTM. For diagnosis of the high-line version of the CTM or
of the CCD data bus, a DRB scan tool and the proper Diagnostic Procedures are recommended. The CTM cannot be repaired and, if faulty or
damaged, it must be replaced.
OPERATION
Some of the functions and features that the CTM supports or controls include:
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Chimes for the following conditions:
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Headlamps on with ignition off and driver door open warning
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Key in ignition with ignition off and driver door open warning
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ABS lamp warning (if the vehicle is so equipped)
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Airbag lamp warning
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Check gauges lamp warning
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Door ajar lamp warning
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Low fuel lamp warning
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Low washer fluid lamp warning
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Seat belt reminder lamp warning
