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Lexus Coil IGF Question
I did a search and got some information on the IGF terminal on these coils and get the concept. IGT turns on and off the transistor in the coil to turn current on and off on the primary. IGF is a feedback to the ECM to say "yes it turned on and off" (basically... Login to read more. ![]()
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| VIN | 2T2GK31U18 |
| Engine | 3.5 L |
| Trans | 5-speed Automatic (Electronic) |
Vehicle Data
2008 Lexus RX350 3.5L
| VIN | 2T2GK31U18 |
| Engine | 3.5 L |
| Trans | 5-speed Automatic (Electronic) |

15 Replies Received
15 Replies Received