Cruise control – fault diagnosis

CRUISE CONTROL – FAULT DIAGNOSIS

48

CONDITIONS ® |gnition Switch Position: 0

RESULTS eo Gear Selector P=0-18 3=>1008 R= >100% 2=>100% N=0-1Q 1=>100Q D=>100%

(59) PROBLEM CAUSE - BY Wire - BOWire

Position Switch

Test C

1c | 1C CONDITIONS e Ignition Switch Position: 0 eo Cruise Control Switch On RESULTS ® Steering Wheel Cruise Switches SET! ACCEL Switch = BAT VOLT off =oV

PROBLEM CAUSE

- RW, W, GR Wire - WY, PB Wire Rotary Coupler Steering Wheel Cruise Switches

ELECTRICAL TROUBLESHOOTING MANUAL

lo] R050001

BY TTT

SA zh | (b7] K110 Cruise Control Lockout Relay

PROBLEM CAUSE - PY Wire - Cruise Control

R150001

RW

“EEEZ

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7121 Cruise Control ECU