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| Engine, Exhaust, Transmission Discuss the FR-S | 86 | BRZ engine, exhaust and drivetrain. |
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11-12-2021, 06:47 AM
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#1 |
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Engine Harness swap
Good day,
I would like to know if I can swap the engine harness from a 17-19 into a 2013 GT86. I seem to have a cam issue, but it only throws the codes when at idle. Once driving and the code cleared it stays off. I know sometimes this can be caused by the wiring harness so want to know if I have to use a older harness, or if the newer harness will work. I do realise that the coil pack plugs are different, but is the rest the same? G
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11-12-2021, 11:49 AM
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#2 |
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You can use a 15'-16' engine harness and coil packs, but not the 17'+ engine harness. There are a lot of changes on the facelift cars besides just the harness. The crank trigger is totally different and I don't believe the pre-17' ecu can read it and you can't use your current crank trigger with that harness along with a few other issues.
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11-12-2021, 01:44 PM
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#3 |
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You might want to look into why you have a "cam issue" and what codes they are. VVT solenoids went through a lot of versions and you can use the 2017+ ones in 2013 without a harness swap. Check the cam sensor as well as the VVT first
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| The Following User Says Thank You to FrickingReallySlow For This Useful Post: | NoHaveMSG (11-12-2021) |
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