Diagnostic Fault Information
DIAGNOSTIC FAULT INFORMATION CHART
| Circuit | Short to Ground | Open/High Resistance | Short to Voltage | Signal Performance |
|---|---|---|---|---|
| B+ (Ignition Switch) | 1, 5 | 1 | - | - |
| Accessory Voltage | 1, 5 | 1 | 1 | - |
| Ignition 1 Voltage | 1, 5 | 1 | 1 | - |
| 5-V Reference | 1, 5 | 1 | 1 | - |
| Ignition Key Resistor Signal | 1 | 1 | 1 | - |
| Accessory Wakeup Serial Data | U1814, 4 | U0100-U0299 P0513 00 |
- | - |
| Run/Crank Ignition 1 Voltage | B1428, 4 | 2 | 3 | - |
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