Diagnostic Trouble Code Tests and Associated Procedures

4R70W Diagnostic Trouble Code Chart (1 Of 7):

4R70W Diagnostic Trouble Code Chart (2 Of 7):

4R70W Diagnostic Trouble Code Chart (3 Of 7):

4R70W Diagnostic Trouble Code Chart (4 Of 7):

4R70W Diagnostic Trouble Code Chart (5 Of 7):

4R70W Diagnostic Trouble Code Chart (6 Of 7):

4R70W Diagnostic Trouble Code Chart (7 Of 7):

Footnotes

* Output circuit check, generated only by electrical symptoms.

** May also be generated by some other non-electrical transmission hardware system.