ecu

  1. myers

    KZJ78 ECU.. no O/D and slow shifting

    Hello Experts! I am new to this forum- so thanks for your patience and any and all help! I recently bought a KZJ78 here in Kenya- i have noticed several issues.. 1. the A/T is slow to shift- especially when the truck is cold. 1st to 2nd is the worst but 2nd to 3rd is also slow- 2. No O/D I...
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