A1 Auto Parts
325-235-2420
a1auto@a1-autoparts.com
10525 S IH 20
Sweetwater
TX 79556



PDF associated: /PT 77-0005.pdf
JD 8051 PT 77 0005 ECM S RARELY FAIL BY THEMSELVES ECM failures are most likely caused by a shorted solenoid The TCC solenoid is sometimes overlooked when testing To check the TCC solenoid on most vehicles you must first turn off the ignition raise the drive wheels disconnect the blue connect or and OHM the resistance at TCC connector terminal A D When the vehicle is hot and in high gear 3rd or 4th the solenoid should measure over 20 OHMS Please refer to your vehicles service manual for specific solenoid value If not repair the TCC solenoid When the solenoid measures over 20 OHMS turn off the ignition reconnect the connector and road test the vehicle





Copyright A1 Auto Parts.

Payments listed can only be used for products in your cart.
These payments can not be used to pay for services at our physical store.
Our store location Accepts
  • Cash
  • Debit or Credit Card
    We do not accept American Express
    (Only when the card it self is physicaly present and the person who was issued the card is using it and showing proper identification)
  • Check
    (Only when the account is drawn on a bank located in Nolan County Texas USA and the owner of the account is present with proper id and physically lives in Nolan county Texas USA)
    •  Pay with PayPal, PayPal Credit or any major credit card