SkyTrak 6042 Service Manual - Manual (Page 415)

9.45 Model 6042 Legacy Origin 7/02
Electrical System
If OK
Not
OK
Check for battery voltage at
wire 2 (RED/WHT) at heater
switch. Check wire 5 (BLK)
ground connection.
Heater fan does not
operate.
Repair or replace
heater harness.
Check for battery voltage at
wire 1 (YEL) LOW speed,
wire 4 (RED) MEDIUM
speed and wire 3 (ORG)
HIGH speed at heater fan
motor connectors.
Replace heater
control switch.
Replace heater fan motor.
If OK
Not
OK
Before troubleshooting any
electrical circuit, ALWAYS
begin by checking the
following:
1. Fuses.
2. All connections relating
to circuit are clean and
tight.