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How to repair the GM VATS control module

필요한 것

  1. How to repair the GM VATS control module, Remove the module: 1 단계, 이미지 1/1
    • Picture #1: Remove the VATS MODULE

  2. How to repair the GM VATS control module, Open the module cover: 2 단계, 이미지 1/1
    • Open Module being careful not to break off these two tabs

  3. How to repair the GM VATS control module, Seperate board from the box: 3 단계, 이미지 1/1
    • The board lifts straight up out of the box

  4. How to repair the GM VATS control module, Re-solder. You will find this joint will not easily accept solder.: 4 단계, 이미지 1/1
    • The tip of the screw driver is at the joint that has failed. Generally I re-flow the solder on all 7 of the larger diodes and both of the blue color resistors in between the diodes. I also re-flow all the joints on the black wire harness connector.

  5. 이 단계에 사용된 도구:
    Desoldering Pump
    $3.99
    구매
    • If the solder will not flow smoothly on any of the joints, the joint will require cleaning. Mark the direction the diode is in and remove the solder from the joints using a solder sucker. Remove diode. Add flux and brush the area being very careful not to damage the eyelets on the board.

  6. How to repair the GM VATS control module, Reassemble and start the vehicle.: 6 단계, 이미지 1/1
    • You may even have to use a pencil eraser. Be sure not to damage the eyelets on the board. After it is clean reinstall the diode in the same direction (silver band toward the edge of the board) and solder in place. Place the board back inside the box and close the lid. Plug it into the harness and start the engine.

결론

To reassemble your device, follow these instructions in reverse order.

Ed D

회원 가입일: 12/10/17

259 평판

안내서 1개 작성함

댓글 한 개

I have a 1998 chevy k1500. Removed module about a year ago, and truck had run fine till I unhooked battery for something else, without module connected, about a week later truck stopped running it will run for a few seconds and die. Tried to reinstall module and relearn with key but nothing. Is this because battery was disconnected without the module. If so how can I fix this?

Thanks

Adam - 답글

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