p1d73
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Check Engine Light cause and effect
I have a question about how the CEL effects the engine and not so much about the cause: Cause - I had a supercharger and exhaust installed recently and they had to remove the Active Shutter Grill to fit the intercooler. Shortly after I got my truck back I had the CEL. It was P1D73 which...- Madz75
- Thread
- check engine light p1d73
- Replies: 1
- Forum: Audio & Electronics
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Help diagnosing and fixing these codes
So, I got two codes one was P1D73 which I searched online and it was the shutter in the grill area. When I check they weren't aligned and I placed them back to their place and moved them up and down to make sure they're synced to each other but I still got the same code back. The second code I...- Hattan
- Thread
- code diagnostics p0456 p1d73
- Replies: 4
- Forum: General Discussions
