Opel Frontera UE. Manual - part 172

 

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Opel Frontera UE. Manual - part 172

 

 

STARTING AND CHARGING SYSTEM (X22SE 2.2L)

6D3–1

ENGINE

STARTING AND CHARGING SYSTEM (X22SE 2.2L)

CONTENTS

Service Precaution......................................... 6D3 - 1

Starting System ............................................. 6D3 - 2

General Description ....................................... 6D3 - 2
Diagnosis ....................................................... 6D3 - 2

Starter ........................................................... 6D3 - 3

Removal ..................................................... 6D3 - 3
Installation .................................................. 6D3 - 3
Disassembled View .................................... 6D3 - 4
Inspection and Repair................................. 6D3 - 5
Characteristic Test...................................... 6D3 - 6

Charging System........................................... 6D3 - 7

General Description ....................................... 6D3 - 7
General On–Vehicle Inspection ..................... 6D3 - 7

Generator ...................................................... 6D3 - 9

Removal...................................................... 6D3 - 9
Inspection ................................................... 6D3 - 9
Installation................................................... 6D3 - 10
Disassembly ............................................... 6D3 - 10
Inspection and Repair................................. 6D3 - 12
Reassembly ................................................ 6D3 - 14

Main Data and Specifications ........................ 6D3 - 15

Service Precaution

WARNING:  THIS VEHICLE HAS A SUPPLEMENTAL
RESTRAINT SYSTEM (SRS).   REFER TO THE SRS
COMPONENT AND WIRING LOCATION VIEW IN
ORDER TO DETERMINE WHETHER  YOU ARE
PERFORMING SERVICE ON OR NEAR THE SRS
COMPONENTS OR THE SRS WIRING.  WHEN YOU
ARE PERFORMING SERVICE ON OR NEAR THE
SRS COMPONENTS OR THE SRS WIRING,  REFER
TO THE SRS SERVICE INFORMATION. FAILURE TO
FOLLOW WARNINGS COULD RESULT  IN
POSSIBLE AIR BAG DEPLOYMENT, PERSONAL
INJURY, OR OTHERWISE UNNEEDED SRS SYSTEM
REPAIRS.

CAUTION:  Always use the correct fastener in the
proper location.  When you replace a fastener, use
ONLY the exact part number for that application.
ISUZU will  call out those fasteners that require a
replacement after removal. ISUZU will also call out
the  fasteners that require thread lockers or thread
sealant. UNLESS OTHERWISE SPECIFIED, do  not
use supplemental coatings (Paints, greases, or
other corrosion inhibitors) on threaded  fasteners or
fastener joint interfaces. Generally, such coatings
adversely affect the fastener  torque and the joint
clamping force, and may damage the fastener. When
you install fasteners,  use the correct tightening
sequence and specifications. Following these
instructions can help you  avoid damage to parts
and systems.

SECTION

6D3–2

STARTING AND CHARGING SYSTEM (X22SE 2.2L)

Starting System

General Description

Cranking Circuit

The cranking system consists of a battery, starter, 
starter switch, starter relay, etc. These main 
components are connected.

Starter

The cranking system employs a magnetic type 
reduction starter in which the motor shaft is also used 

as a pinion shaft. When the starter switch is turned on, 
the contacts of magnetic switch are closed, and the 
armature rotates. At the same time, the plunger is 
attracted, and the pinion is pushed forward by the shift 
lever to mesh with the ring gear.
Then, the ring gear runs to start the engine. When the 
engine starts and the starter switch is turned off, the 
plunger returns, the pinion is disengaged from the ring 
gear, and the armature stops rotation. When the engine 
speed is higher than the pinion, the pinion idles, so that 
the armature is not driven.

Diagnosis

Condition

Possible cause

Correction

Starter does not run

Charging failure

Repair charging system

Battery Failure

Replace Battery

Terminal connection failure

Repair or replace terminal connector 
and/or wiring harness

Starter switch failure

Repair or replace starter switch

Starter failure

Repair or replace starter

STARTING AND CHARGING SYSTEM (X22SE 2.2L)

6D3–3

Starter

Removal

1. Battery ground cable.

2. Remove harness connectors (1) and (2).

065RW022

3. Remove bolts from starter (1), (2).

065RW024

Installation

1. Install starter assembly(6).

2. Install mounting bolts and tighten bolts to specified 

torque (1), (2).

Torque: 25 N·m (2.5 kg·m/18 lb ft)

065RW024

3. Connect harness.

4. Reconnect the battery ground cable.

6D3–4

STARTING AND CHARGING SYSTEM (X22SE 2.2L)

Disassembled View

065RW023

Legend

EndOFCallout

(1) Bolt
(2) Magnetic Switch
(3) Gear Case
(4) Piston
(5) Piston Shaft
(6) Center Bracket
(7) Armature

(8) Yoke Assembly
(9) Brush and Brush Holder

(10) Washer
(11) Rear Cover
(12) Through Bolt

 

 

 

 

 

 

 

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