Service manual

G420F(FE) Service Manual Chapter 4. Engine Electrical System
145
Removal and Installation
1. Disconnect the battery ground cable.
2. Remove the speedometer cable.
3. Separate the start motor connector and terminal.
4. Remove the start motor assembly.
5. Installation is the reverse of removal.
Inspection (After Removal)
Insection of Pinion Clearance
1. Disconnect the wire from “M” terminal.
2. Connect a 12V battery between “S” terminal and
“M” terminal.
3. If the switch is turned ON, the pinion is moving.
CAUTION
This test should be done as soon as possible
not to damage the coil (in 10 seconds).
4. Measure clearance between the pinion and
stopper using a feeler gauge. If the measured
value is out of the standard, adjust clearance by
adding or removing the washer between the
magnetic switch and front bracket.
Pinion clearance 0.5 ~ 2.0㎜
Pull in Test of Magnetic Switch
1. Disconnect the connector from “M” terminal.
2. Connect a 12V battery between “S” terminal and
“M” terminal.
CAUTION
This test should be done as soon as possible
not to damage the coil (in 10 seconds).
3. If the pinion is moving outward, the coil is normal,
if or not, replace the magnetic switch.