actwon Report post Posted May 5, 2017 All, My e-gear system has lost its mind. Here is the story: My tech replaced my e-gear actuator. The retrain worked successfully. Put the car into Reverse, it moves forward. Tried the relearn, it failed and posted a P1770 code. E-gear out of range; whatever that means. Will not shift up with the paddles. It cycles through the gears with the relearn. Put the car into reverse it still moves forward, tried driving it like this, hit the up paddle, goes into Neutral. Anyone has an idea of what is going on? My tech and I are stumped. There's nothing in the Lambo service manual about this. I'm thinking hydraulic lines got mixed up (hard to believe as they were labeled when they were taken off 1-by-1) or TCU. The e-gear pump shows a consistent 700psi; is this within the range? I believe it is. Any suggestions to troubleshoot this is appreciated. Quote Share this post Link to post Share on other sites More sharing options...
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