Cooling fans – fault diagnosis

COOLING FANS – FAULT DIAGNOSIS

cS

B0

CONDITIONS ® |gnition Switch Position: II ® Front Fan Speed Switch Position: | ® Front A/C Switch A/C Mode RESULTS Less than 1 ohm

(59) GO TO TESTF

an | CONDITIONS ® Ignition Switch Position: 0 RESULTS e M113, M121 Condenser Fan Motors Operate

(59) PROBLEM CAUSE - BN Wire

BB} | ELECTRICAL TROUBLESHOOTING MANUAL

BP IE — 7] aD IE = 4] [Jo 2] of] Z118 Fan Control Module

R050001 NG wn li} Era) Ge 87° BN K109 Condenser Fan Relay

PROBLEM CAUSE - Condenser Fan Relay