wsm wg972-e4, Workshop Manual

Page: 102 / 153

ENGINE
WG972-E4, WSM
1-S11
ELECTRICAL SYSTEM
9Y1211108ENS0003US0
Crankshaft Position Sensor Resistance 1.85 to 2.45 k Ω
at 20 °C (68 °F)
–
Camshaft Position Sensor Conduction of
each pins Not conduction
(Check with
communication ECU)
Spark Plug
(NGK: BKR6E) Plug Gap 0.70 to 0.80 mm
0.029 to 0.032 in.
–
Resistance of Ignition Coil Conduction of
each pins Check ignition coil as
ignition unit (Spark test).
–
Item Factory Specification Allowable Limit
Starter
• Commutator
• Difference
• Mica
• Brush
O.D.
O.D.
Undercut
Length
30.0 mm
1.18 in.
Less than
0.02 mm
0.0008 in.
0.50 to 0.80 mm
0.020 to 0.031 in.
14.0 mm
0.551 in.
29.0 mm
1.14 in.
0.05 mm
0.002 in.
0.2 mm
0.0079 in.
9.0 mm
0.35 in.
Alternator
• Stator
• Rotor
• Slip Ring
• Brush
No-load Voltage
Resistance
Resistance
O.D.
(Length)
14.2 V to 14.8 V
at 5000 min
-1
(rpm),
25 °C (77 °F)
Less than
1.0 Ω
2.9 Ω
14.4 mm
0.567 in.
10.5 mm
0.413 in.
–
–
–
14.0 mm
0.551 in.
8.4 mm
0.33 in.
Lock Off Valve (Gas Line) Resistance 12.65 Ω at 20 °C (68 °F) –
Item Factory Specification Allowable Limit
KiSC issued 07, 2015 A