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Snowmobile Arctic Cat (2000 year). Manual - part 65

Electrical

Specifications

(550 cc)

NOTE: The ignition system is a Normally Open Ignition (NOI).

Description

Resistance Test

Test Value

Test Connections

Ignition Coil

Primary
Secondary

0.25-0.34 ohm

6800-10,200 ohms

orange

high tension wire

black

high tension wire

Charge Coil (1)

128-192 ohms

red/white

black/white

Charge Coil (2)

13.6-20.4 ohms

black/red

red/white

Lighting Coil

0.17-0.26 ohm

yellow

Spark-Plug Cap

4000-6000 ohms

cap end

Description

Peak Voltage Output Test (Arctic Cat Ignition Analyzer)

RPM

2000

3000

4000

Charge Coil (1)

149V

140V

136V

Charge Coil (2)

148V

137V

133V

CDI

138V

132V

129V

Lighting Coil**

18V

19V

Description

Test Value

Test Connections

Voltage Regulator

11-13 AC volts

@ 2500-2700 RPM

yellow

brown

Low Oil-Light Sending Unit

Less than 1 ohm

(float end down)

terminal

High Temperature Sensor

Open (water temperature

lower than 190°F)

terminal

ground

Up to 20 ohms (water

temperature higher than

230°F)

terminal

ground

High Temperature
Warning Light

Less than 10 ohms

terminal

Ignition Switch

Less than 1 ohm

(key in OFF position)

terminal

Description

Standard

Ignition Timing*

24° BTDC @ 6000 RPM

3.540 mm (0.139 in.)

Lighting Coil Output

12V/180W

Ignition Type

CDI/NOI (Normally

Open Ignition)

Spark Plug

NGKBR9EYA

Spark-Plug Gap

0.7-0.8 mm

(0.028-0.031 in.)

* Timing to be checked only with the engine at normal operating temperature.

** Unregulated voltage output.

5-6

Electrical

Specifications

(500/580 cc EFI)

NOTE: The ignition system is a Normally Open Ignition (NOI).

Description

Resistance Test

Test Value

Test Connections

Ignition Coil

Primary
Secondary

0.25-0.34 ohm

6800-10,200 ohms

orange

high tension wire

black

high tension wire

Charge Coil (high speed)

36.8-55.2 ohms

black

green

Charge Coil (low speed)

360-540 ohms

brown

green

Lighting Coil

0.07-0.10 ohm

yellow

Ignition Timing Sensor

152-228 ohms

green/white

brown

Injection Coil

16.8-25.2 ohms

blue

Fuel Pump Coil

1.4-2.1 ohms

orange

Spark-Plug Cap

4000-6000 ohms

cap end

Description

Test Value

Test Connections

Voltage Regulator

11-13 AC volts

@ 2500-2700 RPM

yellow

brown

Low Oil-Light Sending Unit

Less than 1 ohm

(float end down)

terminal

High Temperature Sensor

Open (water temperature

lower than 190°F)

terminal

ground

Up to 20 ohms (water

temperature higher than

230°F)

terminal

ground

High Temperature Warning
Light

Less than 10 ohms

terminal

Ignition Switch

Less than 1 ohm

(key in OFF position)

terminal

Description

Standard

Ignition Timing (500 cc)

24° BTDC @ 3500 RPM

3.390 mm (0.133 in.)

Ignition Timing (580 cc)

30° BTDC @ 4000 RPM

5.459 mm (0.215 in.)

Lighting Coil Output

12V/175W

Ignition Type

CDI/NOI (Normally

Open Ignition)

Spark Plug

NGKBR9EYA

Spark-Plug Gap

0.7-0.8 mm

(0.028-0.031 in.)

5-7

Electrical

Specifications

(600 cc - Twin Carbureted)

NOTE: The ignition system is a Normally Open Ignition (NOI).

Description

Resistance Test

Test Value

Test Connections

Ignition Coil

Primary
Secondary

0.079-0.105 ohm

3520-5280 ohms

orange

high tension wire

black/white

high tension wire

Charge Coil (1)

36.8-55.2 ohms

green

Ignition Timing Sensor

80.8-121.2 ohms

green/white

brown

Lighting Coil

0.16-0.24 ohm

yellow

Spark-Plug Cap

4000-6000 ohms

cap end

Description

Peak Voltage Output Test (Arctic Cat Ignition Analyzer)

RPM

2000

3000

4000

Charge Coil

164V

180V

219V

CDI

163V

172V

170V

Lighting Coil**

18V

20V

21V

Description

Test Value

Test Connections

Voltage Regulator

11-13 AC volts

@ 2500-2700 RPM

yellow

brown

Low Oil-Light Sending Unit

Less than 1 ohm

(float end down)

terminal

High Temperature Sensor

Open (water temperature

lower than 190°F)

terminal

ground

Up to 20 ohms (water

temperature higher than

230°F)

terminal

ground

High Temperature
Warning Light

Less than 10 ohms

terminal

Ignition Switch

Less than 1 ohm

(key in OFF position)

terminal

Description

Standard

Ignition Timing

24° BTDC @ 3250 RPM

3.390 mm (0.133 in.)

Lighting Coil Output

12V/210W

Ignition Type

CDI/NOI (Normally Open

Ignition)

Spark Plug

NGKBR9EYA

Spark-Plug Gap

0.7-0.8 mm (0.028-0.031 in.)

* The voltage reading on the charge coil may be much higher as a large negative spike is sometimes present and

may be picked up by the analyzer.

** Unregulated voltage output.

5-8

NOTE: The ignition system is a Normally Open Ignition (NOI).

Description

Resistance Test

Test Value

Test Connections

Ignition Coil

Primary
Secondary

0.25-0.34 ohm

6800-10,200 ohms

orange

high tension wire

black

high tension wire

Charge Coil (high speed)

13.6-20.4 ohms

green/red

brown/white

Charge Coil (low speed)

13.6-20.4 ohms

black/red

green/red

Lighting Coil

0.08-0.12 ohm

yellow

Ignition Timing Sensor

152-228 ohms

green/white

brown

Injection Coil

15.2-22.8 ohms

blue

Fuel Pump Coil

1.52-2.28 ohms

orange

Spark-Plug Cap

4000-6000 ohms

cap end

Description

Test Value

Test Connections

Voltage Regulator

11-13 AC volts

@ 2500-2700 RPM

yellow

brown

Low Oil-Light Sending Unit

Less than 1 ohm

(float end down)

terminal

High Temperature Sensor

Open (water temperature

lower than 190°F)

terminal

ground

Up to 20 ohms (water

temperature higher than

230°F)

terminal

ground

High Temperature Warning
Light

Less than 10 ohms

terminal

Ignition Switch

Less than 1 ohm

(key in OFF position)

terminal

Description

Standard

Ignition Timing

20° BTDC @ 5000 RPM

2.371 mm (0.093 in.)

Lighting Coil Output

12V/175W

Ignition Type

CDI/NOI (Normally

Open Ignition)

Spark Plug

NGKBR9EYA

Spark-Plug Gap

0.7-0.8 mm

(0.028-0.031 in.)

Electrical

Specifications

(600 cc EFI)

5-9

Content .. 63 64 65 66 ..