Step | Action | Value(s) | Yes | No | ||||
|---|---|---|---|---|---|---|---|---|
1 | Did you perform the Instrument Cluster System Check? | -- | Go to Step 2 | |||||
2 | Use a scan tool in order to read the vehicle control module (VCM) diagnostic trouble codes. Are there any vehicle speed sensor related trouble codes? | -- | Go to Engine Controls Diagnostics | Go to Step 3 | ||||
3 |
Is there continuity? | -- | Go to Step 5 | Go to Step 4 | ||||
4 | Connect a DMM between the instrument cluster connector cavity A4 and the VCM connector C4 cavity 4. Is there continuity? | -- | Go to Step 6 | Go to Step 7 | ||||
5 | Repair the short to ground in CKT 389 (DK GRN) between the following components:
Is the speedometer and/or the odometer still inoperative? | -- | Go to Step 4 | |||||
6 | Replace the instrument cluster . Refer to Instrument Cluster Replacement . Is the repair complete? | -- | -- | |||||
7 | Repair the open in CKT 389 (DK GRN) between the instrument cluster and the VCM. Is the repair complete? | -- | -- |
