PRE-RELEASE
Odometer Trip/Reset Switch Inoperative
| Odometer Trip/Reset Switch Inoperative |
| Diagnostic Instructions |
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Perform the
Diagnostic System Check - Vehicle
prior to using this diagnostic procedure.
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Review
Strategy Based Diagnosis
for an overview of the diagnostic approach.
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Diagnostic Procedure Instructions
provides an overview of each diagnostic category.
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| Circuit/System Description |
The instrument cluster displays the distance traveled based on the information from the engine control module (ECM). The ECM converts the data from the speed sensor to a distance signal. The ECM sends the distance information signal via a High Speed CAN-Bus signal to the body control module (BCM). The BCM then sends the information via a Low Speed CAN-Bus signal to the instrument cluster to display the vehicle's odometer and trip meter. The instrument cluster detects the activation of the trip reset switch. Pressing and holding of the trip reset switch resets the trip odometer information to zero.
| Reference Information |
Schematic Reference
Instrument Cluster Schematics
Connector End View Reference
Component Connector End Views
Description and Operation
Instrument Cluster Description and Operation
Electrical Information Reference
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Circuit Testing
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Connector Repairs
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Testing for Intermittent Conditions and Poor Connections
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Wiring Repairs
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Scan Tool Reference
Control Module References for scan tool information
| Circuit/System Verification |
Ignition ON, verify the odometer trip reset switch resets the trip odometer display when the switch is pressed.
| Repair Instructions |
Perform the Diagnostic Repair Verification after completing the diagnostic procedure.
Control Module References for instrument cluster replacement, setup, and programming
