TFI-IV Module: Notes
Remove distributor. Remove TFI module from distributor. Measure resistance between TFI-IV module terminals with ohmmeter. See Fig 1 and TFI-IV MODULE RESISTANCE. If resistance is NOT as specified, replace TFI-IV module.
TFI-IV MODULE RESISTANCE
| Between Terminals | Resistance (ohms) |
|---|---|
| GND & PIP-IN | Greater Than 500 |
| PIP PWR & PIP-IN | Less Than 2000 |
| PIP PWR & TFI PWR | Less Than 200 |
| GND & IGN GND | Less Than 2 |
| PIP-IN & PIP | Less Than 200 |