ELECTRICAL SYSTEM

MAZDA 2.0L AND 2.2L

S30FT, S35FT, S40FTS [E010];

H1.6FT, H1.8FT, H2.0FTS

(H30FT, H35FT, H40FTS) [F001];

S2.0-3.5FT (S40-70FT, S55FTS) [F187];

H2.0-3.5FT (H40-70FT) [L177]

PART NO. 1580521

2200 SRM 1143

SAFETY PRECAUTIONS

MAINTENANCE AND REPAIR

• When lifting parts or assemblies, make sure all slings, chains, or cables are correctly

fastened, and that the load being lifted is balanced. Make sure the crane, cables, and
chains have the capacity to support the weight of the load.

• Do not lift heavy parts by hand, use a lifting mechanism.

• Wear safety glasses.

• DISCONNECT THE BATTERY CONNECTOR before doing any maintenance or repair

on electric lift trucks. Disconnect the battery ground cable on internal combustion lift
trucks.

• Always use correct blocks to prevent the unit from rolling or falling. See HOW TO PUT

THE LIFT TRUCK ON BLOCKS in the Operating Manual or the Periodic Mainte-
nance section.

• Keep the unit clean and the working area clean and orderly.

• Use the correct tools for the job.

• Keep the tools clean and in good condition.

• Always use HYSTER APPROVED parts when making repairs. Replacement parts

must meet or exceed the specifications of the original equipment manufacturer.

• Make sure all nuts, bolts, snap rings, and other fastening devices are removed before

using force to remove parts.

• Always fasten a DO NOT OPERATE tag to the controls of the unit when making repairs,

or if the unit needs repairs.

• Be sure to follow the WARNING and CAUTION notes in the instructions.

• Gasoline, Liquid Petroleum Gas (LPG), Compressed Natural Gas (CNG), and Diesel fuel

are flammable. Be sure to follow the necessary safety precautions when handling these
fuels and when working on these fuel systems.

• Batteries generate flammable gas when they are being charged. Keep fire and sparks

away from the area. Make sure the area is well ventilated.

NOTE: The following symbols and words indicate safety information in this
manual:

WARNING

Indicates a condition that can cause immediate death or injury!

CAUTION

Indicates a condition that can cause property damage!

Electrical System

Table of Contents

TABLE OF CONTENTS

Ignition System ..................................................................................................................................................

1

General ...........................................................................................................................................................

1

Ignition Timing Adjustment, Gasoline and LPG .........................................................................................

1

Spark Plugs Check ........................................................................................................................................

1

Spark Plug Wires Check................................................................................................................................

1

Distributor Repair..............................................................................................................................................

4

Remove ...........................................................................................................................................................

4

Disassemble ...................................................................................................................................................

5

Inspect ............................................................................................................................................................

5

Assemble ........................................................................................................................................................

6

Install .............................................................................................................................................................

6

Igniter.............................................................................................................................................................

7

Remove.......................................................................................................................................................

7

Test .............................................................................................................................................................

7

Install .........................................................................................................................................................

7

Camshaft Position (CMP) Sensor .................................................................................................................

8

Voltage Check ............................................................................................................................................

8

Ignition Coil Check ............................................................................................................................................

9

Primary Coil Winding....................................................................................................................................

9

Secondary Coil Winding ................................................................................................................................

9

Starter Repair ....................................................................................................................................................

10

General ...........................................................................................................................................................

10

Remove ...........................................................................................................................................................

10

No-Load Test ..................................................................................................................................................

11

Magnetic Switch Test ....................................................................................................................................

11

Pull-Out Test .............................................................................................................................................

11

Holding Coil Test .......................................................................................................................................

12

Return Test ................................................................................................................................................

12

Pinion Movement Inspection ....................................................................................................................

12

Install .............................................................................................................................................................

12

Alternator Repair...............................................................................................................................................

13

General ...........................................................................................................................................................

13

Charging System Inspection .........................................................................................................................

13

Output Current Check ..................................................................................................................................

14

No-Load Adjusted Voltage Check .................................................................................................................

14

Remove ...........................................................................................................................................................

15

Inspect ............................................................................................................................................................

15

Rectifier Check ..........................................................................................................................................

15

Install .............................................................................................................................................................

16

This section is for the following models:

S30FT, S35FT, S40FTS [E010];

H1.6FT, H1.8FT, H2.0FTS (H30FT, H35FT, H40FTS) [F001];

S2.0-3.5FT (S40-70FT, S55FTS) [F187];

H2.0-3.5FT (H40-70FT) [L177]

©2005 HYSTER COMPANY

i

"THE

QUALITY

KEEPERS"

HYSTER

APPROVED

PARTS

2200 SRM 1143

Ignition System

Ignition System

GENERAL

An electronic ignition system HEI (high energy igni-
tion) is employed. This system incorporates a con-
tactless distributor. Since the contactless distributor
does not use contacting points, frequent maintenance
is eliminated.

IGNITION TIMING ADJUSTMENT,
GASOLINE AND LPG

1.

Warm up the engine to normal operating temper-
ature.

2.

Make sure all accessories are OFF.

3.

Install a jumper wire across the engine control
unit (ECU) test port connector terminals. See
Figure 1 and Figure 2.

4.

Connect the timing light to the high-tension lead
of No. 1 cylinder.

NOTE: Do not use the BTDC timing marks on the
timing cover when timing the engine.

5.

Verify that the timing mark (orange mark) on
the crankshaft pulley aligns with the indicator
on the oil pump. See Figure 3. If not as specified,
loosen the distributor mounting bolt and turn the
distributor to adjust the ignition timing to 6 ±1
BTDC. See Figure 3.

6.

Remove the jumper wire from the ECU test port
connector.

7.

Verify that the timing varies within the range
of 6 ATDC and 21 BTDC. If not as specified,
inspect the following:
• CMP sensor
• TP sensor
• ECT sensor
If the devices are normal, replace the ECU.

8.

If timing is correct, tighten the distributor
mounting bolt to 19 to 25 N•m (14 to 18 lbf ft).
See Figure 3.

SPARK PLUGS CHECK

1.

Check condition of the spark plugs. Replace the
spark plugs if any of the following conditions ex-
ist:
• Abnormal burning of the insulator
• Damage to the insulator
• Burning of the electrode
• Carbon deposits
• Damage and weakening of the gasket

2.

Using a spark plug gauge, measure the gap. The
correct spark plug gap is 0.7 to 0.8 mm (0.028 to
0.032 in.). If the gap is incorrect, bend the elec-
trode slightly and measure again. Repeat until
the correct gap is obtained.

3.

Install the spark plugs in the engine and tighten
to 14.7 to 22.5 N•m (130 to 199 lbf in).

SPARK PLUG WIRES CHECK

Using an ohmmeter, check the resistance of each
spark plug wire. See Table 1. If the spark plug wire
resistance is not as specified, replace the wire.

Table 1. Spark Plug Wire

Spark Plug Wire No. 1

2.57 to 6.65

Spark Plug Wire No. 2

3.53 to 8.89

Spark Plug Wire No. 3

4.10 to 10.23

Spark Plug Wire No. 4

5.26 to 12.92

Coil Wire

5.02 to 12.36

1

Ignition System

2200 SRM 1143

1.

FUEL PUMP TEST CONNECTOR

2.

ECU TEST PORT

3.

10-AMP FUSE, FUEL PUMP

4.

FUEL PUMP RELAY

5.

GCU INTERFACE

6.

50-AMP FUSE, ALTERNATOR

Figure 1. Gasoline Relays and Test Connectors

2

2200 SRM 1143

Ignition System

1.

ECU TEST PORT

2.

ECU INTERFACE

3.

50-AMP FUSE, ALTERNATOR

Figure 2. LPG Relays and Test Connectors

3

Distributor Repair

2200 SRM 1143

Figure 3. Timing Mark Location

Legend for Figure 3

NOTE: DO NOT USE THE BTDC TIMING MARKS ON
THE TIMING COVER WHEN TIMING THE ENGINE.

1.

INDICATOR

2.

TIMING MARK (ORANGE)

3.

DISTRIBUTOR

Distributor Repair

REMOVE

WARNING

Always disconnect the battery ground cable be-
fore making repairs to prevent possible dam-
age and injury. Install a tag on the battery ter-
minal so that no one connects the cable on the
terminal.

CAUTION

Do NOT move the engine crankshaft while the
distributor is removed.

If the crankshaft is

moved, the distributor will not be installed
correctly.

NOTE: Do only the steps that are necessary to replace
the part that has damage.

1.

Disconnect the negative battery cable.

2.

Rotate crankshaft until No. 1 piston is at TDC
on compression stroke. Make note of position of
distributor rotor. See Figure 4.

3.

Remove distributor cap and place in area near
distributor. See Figure 5.

4.

Disconnect the electrical connector from the side
of the distributor. See Figure 5.

5.

Remove capscrew from flange of distributor shaft
housing. Lift distributor assembly from engine.

6.

Make alignment marks on the engine and the
distributor housing to aid in the correct instal-
lation of the distributor. Mark position of rotor.

4

2200 SRM 1143

Distributor Repair

NOTE: DO NOT USE THE BTDC TIMING MARKS ON
THE TIMING COVER WHEN TIMING THE ENGINE.

1.

INDICATOR

2.

TIMING MARK (ORANGE)

3.

MATCHING MARKS

4.

DISTRIBUTOR HOUSING

5.

DISTRIBUTOR GEAR

6.

DISTRIBUTOR

Figure 4. Distributor Replacement

1.

SPARK PLUG
WIRES

2.

COIL WIRE

3.

ELECTRICAL
CONNECTOR

4.

DISTRIBUTOR
MOUNTING BOLT

5.

DISTRIBUTOR

6.

O-RING

7.

DRIVE GEAR

Figure 5. Distributor Removal

7.

Remove and discard the O-ring from the engine.
See Figure 5.

DISASSEMBLE

1.

Remove two screws and the distributor cap from
the distributor body. See Figure 6.

2.

Remove the rotor from the distributor body. See
Figure 6.

3.

Remove the cover from the distributor body. See
Figure 6.

INSPECT

Inspect the components of the distributor for cracks,
breaks, and wear. Replace if necessary. Inspect the
drive gear for excessive wear and broken, missing, or
worn teeth. If any of these conditions exist, replace
the distributor.

5

Distributor Repair

2200 SRM 1143

1.

SCREW

2.

DISTRIBUTOR CAP

3.

ROTOR

4.

COVER

5.

DISTRIBUTOR BODY

Figure 6. Distributor

ASSEMBLE

1.

Install the cover on the distributor body. See Fig-
ure 6.

2.

Install the rotor onto the distributor. See Fig-
ure 6.

3.

Install the distributor cap on the distributor
body. See Figure 6.

4.

Install two screws in the distributor cap. See
Figure 6.

INSTALL

NOTE: Coat the new O-ring and the gear on the dis-
tributor with clean engine oil.

1.

Install a new O-ring, coated with clean engine oil,
onto the distributor. See Figure 5.

CAUTION

If the engine crankshaft has been moved since
the distributor was removed, see the repair
procedures for the engine to correctly install
the distributor. Do NOT do Step 2.

2.

Make sure the alignment marks on the distribu-
tor gear and the distributor housing are properly
aligned. Install the distributor into the engine
without turning the distributor housing. Install
the distributor mounting bolt and tighten to 19
to 25 N•m (14 to 18 lbf ft). See Figure 4.

6

2200 SRM 1143

Distributor Repair

3.

Connect the electrical connector to the side of the
distributor. See Figure 5.

4.

Connect the spark plug wires to the distributor
cap, if removed. Check firing order. See Figure 5.

5.

Re-time the engine. Refer to Ignition Timing Ad-
justment, Gasoline and LPG.

IGNITER

Remove

1.

Disconnect the electrical connector from the ig-
niter. See Figure 7.

2.

Remove the socket-head screws and nuts retain-
ing the igniter to the mounting plate. See Fig-
ure 8.

3.

Remove the igniter.

Test

NOTE: For the igniter workbench test, the technician
will need a 270-ohm resistor, a 12-volt battery, an
ohmmeter, and a switch to assemble the test circuit.

1.

Connect the igniter, resistor, battery, ohmmeter,
and switch as shown in Figure 9. Turn the switch
from OFF to ON. Check that the needle on the
ohmmeter wavers for a moment when the switch
is turned ON. If the needle does not waver, re-
place the igniter.

Install

1.

Place the igniter in position on the mounting
plate. See Figure 8.

2.

Install the socket-head screws and nuts to retain
the igniter to the mounting plate. Tighten the
socket-head screws to 1.5 N•m (13 lbf in).

3.

Connect the electrical connector to the igniter.
See Figure 7.

1.

FRAME

2.

IGNITER

3.

COIL

4.

ELECTRICAL CONNECTOR

5.

CONDENSER

6.

ELECTRICAL CONNECTOR

7.

ELECTRICAL CONNECTOR

Figure 7. Igniter Location

7

Distributor Repair

2200 SRM 1143

1.

NUTS

2.

MOUNTING PLATE

3.

IGNITER

4.

SOCKET-HEAD SCREWS

5.

COIL

6.

CONDENSER

Figure 8. Igniter Removal/Installation

1.

SWITCH

2.

IGNITER

3.

OHMMETER

Figure 9. Igniter Test Connections

CAMSHAFT POSITION (CMP) SENSOR

Voltage Check

WARNING

Turning the ignition switch to the ON position
with the fuel injector connector still connected
will actuate the fuel injector. Disconnect the
fuel injector connector.

WARNING

Turning the ignition switch to the ON position
with the high-tension lead still connected will
generate sparks, which can cause electrical
shock. Disconnect the high-tension lead and
avoid from grounding it to the vehicle body.

1.

Verify that the ignition is OFF.

2.

Remove the distributor.

3.

Connect the distributor 4-pin connector.

4.

Disconnect the high-tension lead from the dis-
tributor side.

5.

Turn the ignition ON.

6.

Measure the voltage between terminal 3 (signal)
and terminal 1 (signal ground). See Figure 10.

7.

Rotate the distributor drive by hand and verify
the output signal. If not as specified, inspect the
related wiring harnesses for open or short. If
wiring harnesses are okay, replace the distribu-
tor.

Specification: 4 pulse (5.0 V)/rev.

8

2200 SRM 1143

Ignition Coil Check

1.

DISTRIBUTOR

2.

DISTRIBUTOR (CMP SENSOR) CONNECTOR (ON DISTRIBUTOR)

Figure 10. Camshaft Position (CMP) Sensor Voltage Check

Ignition Coil Check

PRIMARY COIL WINDING

Using an ohmmeter connected to the ignition coil as
shown in Figure 11, measure the resistance of the
primary coil. The resistance should be 0.81 to 0.99
at 20 C (68 F). If the resistance is not within the spec-
ifications, replace the ignition coil.

Figure 11. Primary Coil Check

SECONDARY COIL WINDING

Using an ohmmeter connected to the ignition coil
as shown in Figure 12, measure the resistance of
the secondary coil. The resistance should be 10.4 to
15.6

at 20 C (68 F). If the resistance is not within

the specifications, replace the ignition coil.

Figure 12. Secondary Coil Check

9

Starter Repair

2200 SRM 1143

Starter Repair

GENERAL

The starter solenoid is energized when 12 volts is ap-
plied to the solenoid terminal. The solenoid magnet-
ically pushes the clutch out to engage the engine fly-
wheel teeth. The solenoid also closes contacts to en-
ergize the starter motor. These operations occur at
approximately the same time. The motor torque is
applied just as the teeth engage. The starter con-
nections and circuitry are shown in Figure 13. The
specifications for the starter are given in Table 2.

Table 2. Starter Specifications

Model

FFSN-18-400

Manufacturer

Mitsubishi
Electric

Applied Engine

Gasoline and
LPG

Nominal Output

12V - 0.9kW

Rated Time

30 Seconds

Rotation Direction

Clockwise from
the pinion end
view

Voltage

12 V

Current

90 A or less

No Load Test

RPM

2800 rpm or
more

Voltage

3.5 V

Current

550 A or less

Lock Test

Torque

12.2 N•m
(9.0 lbf ft)

Magnetic Switch Operating
Voltage

8 V or less

Number

4

Standard Size

16.5 mm
(0.65 in.)

Brushes

Wear Limit

10 mm
(0.39 in.)

Commutator Groove Depth

0.5 to 0.8 mm
(0.02 to
0.03 in.)

If the starter does not turn or turns unsatisfacto-
rily, inspect the following items before removing the
starter:
• Battery discharging
• Loose or corroded battery terminals
• Loose or damaged wiring
• Loose starter terminals
• Ignition switch operation

1.

BATTERY POSITIVE POST

2.

SOLENOID TERMINAL

3.

STARTER

Figure 13. Starter

REMOVE

WARNING

Always disconnect the battery ground cable be-
fore making repairs to prevent possible dam-
age and injury. Install a tag on the battery ter-
minal so that no one connects the cable on the
terminal.

1.

Disconnect battery cable at negative terminal.
Install a tag on battery terminal to warn against
connecting cable.

2.

Put labels on wires and cables prior to discon-
necting to aid in correct installation.

3.

Hold starter so it won’t fall. Remove two cap-
screws that fasten the starter to the flywheel
housing. Remove starter from flywheel housing.

10

2200 SRM 1143

Starter Repair

NO-LOAD TEST

1.

After the starter has been removed, perform the
no-load test. If the results are not as expected,
check Table 3 to find the cause of the problem.
Disassemble the starter only as required to re-
pair the problem.

Table 3. Problem Diagnosis Chart

Test Result

Probable Cause

Lack of lubrication/
damaged bearings

Armature coil or field
coil grounding

High indicated current
and low rpm (low
rotation torque)

Armature coil short
circuit

Magnetic switch
grounding

Armature coil or field
coil grounding

High indicated current
and no rotation

Bearing seizure

Armature coil or field
coil open

Brush open

Commutator dirty

No rotation without
current

Poor brush contact due
to worn commutator

Low indicated current
and low rpm

Improper field coil
connection

High indicated current
and high rpm

Field coil short circuit

2.

Connect a fully-charged 12 V battery with an am-
meter and a voltmeter to form the circuit shown
in Figure 14, and connect the starter switch ter-
minal to the positive (+) terminal of the battery.
If the ammeter indicates 90 A or below at 2,800
rpm, the starter is OK.

MAGNETIC SWITCH TEST

Pull-Out Test

1.

Disconnect the lead wire between the M terminal
and the starter.

CAUTION

Do not apply current for more than 10 seconds.

2.

Apply voltage between the S and M terminals of
the starter. Switch wires to see if the plunger is
actuated, moving the pinion out. See Figure 15.

A. BLOCK DIAGRAM
B. SCHEMATIC DIAGRAM

1.

STARTER

2.

STARTER
TERMINALS

3.

SWITCH

4.

BATTERY

5.

VOLTMETER

6.

AMMETER

7.

SHUNT

Figure 14. No-Load Test Configuration

Figure 15. Pull-Out Test

11

Starter Repair

2200 SRM 1143

Holding Coil Test

1.

Disconnect the lead wire between the M terminal
and the starter.

CAUTION

Do not apply current for more than 10 seconds.

2.

Apply voltage between the S terminal and the
body of the magnetic switch, and manually pull
the pinion out. See Figure 16. Make sure the
pinion does not return when released.

Figure 16. Holding Coil Test

Return Test

1.

Disconnect the lead wire between the M terminal
and the starter.

CAUTION

Do not apply current for more than 10 seconds.

2.

Apply voltage between the M terminal and the
body of the magnetic switch, and pry the pinion
out with a screwdriver. See Figure 17. Make sure
the pinion returns when released.

Figure 17. Return Test

Pinion Movement Inspection

1.

Disconnect the lead wire between the M terminal
and the starter.

CAUTION

Do not apply current for more than 20 seconds.

2.

Apply voltage between the S terminal and the
body of the starter. This will cause the pinion to
extend out. With the pinion extended, measure
the pinion gap. See Figure 18. If the pinion gap
is not within specification, repair or replace the
clutch shaft assembly.

Figure 18. Pinion Gap

INSTALL

1.

Place starter in position in flywheel housing. In-
stall two capscrews to fasten the starter to the
flywheel housing. Tighten capscrews to 38 N•m
(28 lbf ft).

2.

Connect wires and cables as labeled in removal.

3.

Connect battery cable at negative terminal.

12

2200 SRM 1143

Alternator Repair

Alternator Repair

GENERAL

CAUTION

• Connecting the battery in reverse polarity al-

lows high current to flow from the battery to
the alternator, damaging the diodes and reg-
ulator.

• Do not remove the battery terminal while en-

gine is operating. This procedure may some-
times cause a surge in voltage, damaging the
diodes and regulator.

• Do not use a high-voltage tester such as a

Megger because it may damage the diodes
and regulator.

• Always disconnect the battery terminal when

charging the battery with a quick charger.
If the terminals are not disconnected during
rapid charging, the diodes or regulator may
be damaged.

• When steam cleaning, take care not to spray

steam directly on the alternator.

• If the L and B terminals are short-circuited

during operation, the rectifier (diode trio)
may be damaged.

• Do not connect a load over 1 A on the L ter-

minal.

• Do not ground the L terminal while engine is

operating.

NOTE: Always use a fully-charged battery.

The alternator is connected as shown in Figure 19.

CHARGING SYSTEM INSPECTION

1.

Connect a voltmeter between the alternator L
terminal and ground. See Figure 20.

2.

If voltage is present between the L terminal and
ground with the ignition switch turned to OFF,
the alternator is faulty. Repair or replace the
alternator.

3.

If the voltage is 0 volts with the ignition switch
turned to ON, the alternator or the wiring is
faulty. Perform wiring continuity and connection
checks. If no problems are found, repair or re-
place the alternator.

B. BATTERY TERMINAL POST
L. FIELD TERMINAL

R. REGULATOR TERMINAL

1.

STATOR COIL

2.

RECTIFIER

3.

IC REGULATOR

4.

FIELD COIL

Figure 19. Alternator Schematic

13

Alternator Repair

2200 SRM 1143

1.

ALTERNATOR

2.

VOLTMETER

Figure 20. Charging System Inspection

OUTPUT CURRENT CHECK

1.

Verify that the alternator fuse is good. See Fig-
ure 1 and Figure 2.

CAUTION

When removing the wire from the alternator
B terminal, use care not to short the wire to a
ground.

2.

Remove the wire from the alternator B terminal.

3.

Connect an ammeter capable of measuring over
40 amperes between the alternator B terminal
and connector. See Figure 21.

4.

Install a tachometer to measure engine rpm.

5.

Start the engine and rapidly increase the rpm
to 2,300. At this point, read the value on the
ammeter.

At this time, set all the electric components to
ON to create a maximum load.

If the ammeter indicates more that 90% of nom-
inal output, the alternator is operating properly.

Table 4. Specifications

Applied engine

Gasoline, LPG

Nominal output

12V-40A

Grounding polarity

( ) negative

Table 4. Specifications (Continued)

Pulley rotation direction

Clockwise (from

the pulley side)

Voltage

13.5V

Hot

7A or

more

30A or

more

Current

Cold

12A or

more

37A or

more

Output
current
[ 20 C
(68 F)]

Rotation speed

1300

rpm

2500

rpm

Regulator type

IC regulator

Unloaded adjusted voltage

14.7 ±0.3V

1.

ALTERNATOR

2.

AMMETER

3.

BATTERY

Figure 21. Output Current Check

NO-LOAD ADJUSTED VOLTAGE CHECK

1.

Verify that the alternator fuse is good. See Fig-
ure 1 and Figure 2.

CAUTION

When removing the wire from the alternator
B terminal, use care not to short the wire to a
ground.

2.

Remove the wire from the alternator B terminal.

3.

Connect an ammeter capable of measuring over
40 amperes between the alternator B terminal
and connector. See Figure 22.

14

2200 SRM 1143

Alternator Repair

4.

Connect a voltmeter between the alternator L
terminal and ground. See Figure 22.

5.

Start the engine and increase the rpm to 2,000.

At this time, set all unnecessary electric compo-
nents to OFF.

6.

When the current in Step 5 is 5 amperes or less,
read the L terminal voltage. The voltage should
be 14.7 ±0.3 V. This is the adjusted voltage.

1.

ALTERNATOR

2.

VOLTMETER

3.

AMMETER

4.

BATTERY

Figure 22. No-Load Adjusted Voltage Check

REMOVE

WARNING

Always disconnect the battery ground cable be-
fore making repairs to prevent possible dam-
age and injury. Install a tag on the battery ter-
minal so that no one connects the cable to the
terminal.

1.

Disconnect battery cable at negative battery ter-
minal.

2.

Put labels on wire connected to B terminal and
wire connected to ground terminal.

Remove

wires from terminals and disconnect connector
plug from alternator.

3.

Remove capscrews, washers, and nuts that fas-
ten alternator to engine. Remove alternator.

INSPECT

Rectifier Check

1.

Using an ohmmeter, check for continuity of the
diodes. See Table 5 and Figure 23. If continuity
is not as specified, replace the rectifier.

Table 5. Rectifier Check Table

Negative

Positive

Continuity

E

Yes

B

No

T

P1, P2, P3

No

E

No

B

Yes

P1, P2, P3

T

Yes

Figure 23. Rectifier Inspection

15

Alternator Repair

2200 SRM 1143

INSTALL

1.

Install alternator on engine using capscrews,
washers, and nut.

2.

Install belt on pulley. Adjust belt tension as de-
scribed in the Periodic Maintenance section.

3.

Connect plug to alternator connector. Connect
other wires to B and ground terminals as indi-
cated on labels. Connect negative cable on bat-
tery terminal.

16

TECHNICAL PUBLICATIONS

2200 SRM 1143

5/05 (12/04) Printed in United Kingdom