SkyTrak 6036 Service Manual User Manual

Page 270

Section 10.

Electrical System

10-76

Model 6036 S/N 9B0499 and Before

Trouble

Probable Cause

Remedy

Reference

Gauges and Indicator Lights—FUEL LEVEL GAUGE

No indication.

Fill fuel tank.

Connect lead.

Insulate wire.

Ground receiver.

Replace sender.

See para. 8.4.2

See para. 10.8.9

Optional Light Circuit—DIRECTIONAL AND EMERGENCY FLASHER SWITCH

Turn signals
operative on one
side.

1. Bulb(s) burned out (flasher

cannot be heard).
One or more bulbs are
inoperative with hazard
warning system ON.

2. Open wiring or ground

connector.
One or more bulbs are
inoperative with hazard
warning system ON. Use
test light and check circuit
at bulb socket.

3. Short to ground (flasher

can be heard but no bulbs
operate).

Replace bulbs.

If test bulb lights, repair open
ground connection; if not,
repair open wiring between
bulb socket and turn signal
switch.

Locate and repair short to
ground by disconnecting front
and rear circuits separately.

See para. 10.9.1

1. Empty fuel tank.

2. No current to ignition

terminal because of broken
or disconnected lead.

3. Grounded wire between

sender and fuel level
gauge.

4. Fuel level gauge isn’t

grounded.

5. Sender defective.

Excessive pointer
fluctuation.

1. Loose wire connections.

2. Defective sender.

Tighten connectors.

Replace sender.

See para. 10.8.9

FULL reading at all
times.

1. Wire to sender is broken.

2. Sender is not properly

grounded.

3. Defective sender.

Replace wire.

Ground sender.

Replace sender.

See para. 10.8.9

Gauge indicates
inaccurately.

1. Incorrect sender.

2. Defective sender.

3. Low voltage at receiver

terminals.

Replace sender.

Determine and correct cause
of low voltage.

See para. 10.8.9

Pointer fluctuates
when headlights
are turned ON.

Engine not properly grounded.

Improve engine ground.

See para. 8.3

Turn signals
inoperative.

Defective flasher (located
below instrument panel near
brake pedal).

Replace flasher.

See para. 10.9.1