Pinout Values and Diagnostic Parameters

ECU Views - ( I19 , I20 , I21 ):

ECU Pinouts - ( I19 , I20 , I21 ) (Part 1 Of 3):

ECU Pinouts - ( I19 , I20 , I21 ) (Part 2 Of 3):

Terminals Of ECU ( I19 , I20 ,I21 ) - Pinouts (Part 3 Of 3):