Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 | Did you perform the Instrument Cluster Diagnostic System Check? | -- | Go to Step 2 | |
2 |
Does the fuel gauge indicate F? | -- | Go to Step 3 | Go to Step 10 |
3 | Test for continuity using a J 39200 between cavity 1 (YEL/RED) wire of connector C310 (fuel harness side) and ground. The measured resistance should be approximately 0 - 130 ohms depending on the amount of fuel in the fuel tank. Was the expected amount of resistance measured in the YEL/RED wire? | -- | Go to Step 12 | Go to Step 4 |
4 |
The measured resistance should be approximately 0 - 130 ohms depending on the amount of fuel in the fuel tank. Was the expected amount of resistance measured in the BLK wire? | -- | Go to Step 5 | Go to Step 6 |
5 | With Connector C300 still disconnected. Test for continuity between cavity 2 (BLK wire) of connector C300 (floor harness side) and ground. Was there continuity in the BLK wire? | -- | Go to Step 3 | Go to Step 9 |
6 | Inspect the fuel harness wires and connectors for damage. Refer to Fuel Sender Assembly Replacement in Engine Controls for access. Was there damage found? | -- | Go to Step 7 | Go to Step 8 |
7 | Repair or replace the damaged wires and connectors. Refer to Wiring Repairs in Wiring Systems. Is the repair complete? | -- | -- | |
8 | Replace the fuel level sensor. Refer to Fuel Level Sensor Replacement in Engine Controls. Is the repair complete? | -- | -- | |
9 | Repair the open in the BLK wire from Cavity 2 of the fuel sender assembly and ground. Refer to Wiring Repairs in Wiring Systems. Is the repair complete? | -- | -- | |
10 |
Is the measured resistance less than the specified value? | 2 ohms | Go to Step 11 | Go to Step 13 |
11 | Inspect the IP cluster printed circuit for cracks and poor connections. Is the circuit OK? | -- | Go to Step 12 | Go to Step 14 |
12 | Replace the fuel gauge. Refer to Fuel Gage Replacement . Is the repair complete? | -- | -- | |
13 | Repair the open in the YEL/RED wire between the instrument panel cluster assembly connector and connector C310. Refer to Wiring Repairs in Wiring Systems. Is the repair complete? | -- | -- | |
14 | Repair the instrument cluster printed circuit. Refer to Printed Instrument Cluster Circuit Replacement . Is the repair complete? | -- | -- |
