P0569

E : P0569. SPEED CONTROL SET/- SWITCH MALFUNCTION

G92531t6 : CHECK SWITCH FUNCTION OF SET/- SWITCH
1. Connect an Ohmmeter between pins 1 and 3 of the Speed Control switchpack.
2. Operate the Set /- switch.

- Does the resistance vary by 4000 ohms?

-> Yes
No electrical fault in switchpack. RECHECK DTCs.

-> No
INSTALL a new switchpack. CLEAR the DTC. TEST the system for normal operation.