1) Disconnect the engine harness from the TCM.
2) Check for continuity between each connector terminal combinations listed in the table using a DMM.
Note
Caution
Terminal name |
Continuity |
SP+ - SP- |
Yes |
Legend
1) Remove the output speed sensor from the transmission.
2) Check for continuity between each connector terminal combinations listed in the table using a DMM.
Note
Caution
Terminal name |
Continuity |
SP+ - SP- |
Yes |
Legend
3) Connect the battery positive terminal the SP+ terminal and the battery negative terminal to the SP- terminal via a 100 Ω resistor and ammeter.
Caution
Legend
4) Inspect the current of the steel material (non-magnetic) while brushing to the left and right with the tip of the input speed sensor (within 5 mm {0.197 in}).
Caution
Signal |
Current |
High |
12.0 to 16.0 mA |
Low |
4.0 to 8.0 mA |
Legend
Standard value
a. 5 mm {0.197 in} or less