TOHATSU BFT75A Service Manual page 22

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Part
Connecting Small end I.D.
rods
Small end-to-piston pin clearance
Big end axial clearance
Connecting rod big end oil clearance
Difference between upper and lower
parts of connecting rod bolt O.D.
Crankshaft Journal
O.D.
Journal cylindicity (Main/Pin)
Journal roundness (Main/Pin)
Crankshaft runout
Crankshaft main bearing oil clearance
Thrust washer side clearance
Camshaft Camshaft axial clearance
Camshaft runout
Journal O.D.
Cam
height
Camshaft oil clearance
Fuel injector Resistance
Oil pump Body I.D.
Inner rotor-to-outer rotor clearance
Outer rotor-to-oil pump body clearance
Outer rotor height
Pump body depth
Outer rotor - to-oil body side clearance
Vapor Float height
separator
Fuel pump Discharge volume (with pump operated
for 2 sec. at 12 V)
Fuel pressure
Alternator Stator resistance
Starter motor Brush length
Insulator length (Micha depth)
Commutator O.D.
Commutator runout
Thermostat Cylinder
head side
Cylinder
block side
EBT sensor/ Resistance
ECT sensor
IAT sensor Resistance
VTEC solenoid Resistance
valve
IAC valve Resistance
HO2S heater Resistance
PRI: Primary, SEC: Secondary
Item
17.964 – 17.977 (0.7072 – 0.7078)
0.019 – 0.036 (0.0007 – 0.0014)
0.15 – 0.35 (0.006 – 0.014)
0.020 – 0.038 (0.0008 – 0.0015)
0 – 0.05 (0 – 0.002)
Main 49.976 – 50.000 (1.9676 – 1.9685)
Pin 39.976 – 40.000 (1.5739 – 1.5748)
0.005 (0.0002) Max.
0.005 (0.0002) Max.
0.03 (0.001) Max.
0.018 – 0.036 (0.0007 – 0.0014)
0.10 – 0.35 (0.004 – 0.014)
0.05 – 0.25 (0.002 – 0.010)
0.03 (0.001) Max
41.935 – 41.950 (1.6510 – 1.6516)
BF75D/ IN 34.070 – 34.375 (1.3413 – 1.3533)
BF80A
EX 35.223 – 35.508 (1.3867 – 1.3979)
BF90D/ IN (PRI) 35.422 – 35.707 (1.3946 – 1.4058)
BF100A
IN (SEC) 34.710 – 34.995 (1.3665 – 1.3778)
EX 35.223 – 35.508 (1.3867 – 1.3979)
0.045 – 0.084 (0.0018 – 0.0033)
9 – 11 Ω
80.00 – 80.04 (3.150 – 3.151)
0.02 – 0.16 (0.001 – 0.006)
0.10 – 0.19 (0.004 – 0.007)
17.98 – 18.00 (0.708 – 0.709)
18.04 – 18.07 (0.710 – 0.711)
0.04 – 0.09 (0.002 – 0.004)
26 – 31 (1.0 – 1.2)
20 cm
(0.7 US oz, 0.7 lmp oz) or more
325 – 375 kPa
(3.3 – 3.8 kgf/cm
0.09 – 0.14 Ω
12.3 (0.48)
0.40 – 0.50 (0.016 – 0.020)
29.4 (1.16)
Begin to open 48 – 52 °C (118 °F – 126 °F)
Full open 60 °C (140 °F)
Valve lift more than 3.0 (0.12)
Begin to open 58 – 62 °C (136 °F – 144 °F)
Full open 70 °C (158 °F)
Valve lift more than 3.0 (0.12)
40°C /104 °F 1.0 – 1.3 kΩ
100°C/212 °F 0.1 – 0.2 kΩ
40°C /104 °F 1.0 – 1.3 kΩ
14 – 16 Ω
10 – 13 Ω
11.7 – 15.6 Ω
SERVICE INFORMATION
Standard
3
2 , 47 – 54 psi)
–
Unit: mm (in)
Service limit
–
–
0.40 (0.016)
0.050 (0.0020)
0.05 (0.002)
–
–
0.010 (0.0004)
0.010 (0.0004)
0.04 (0.002)
0.050 (0.0020)
0.45 (0.018)
0.50 (0.020)
0.04 (0.002)
–
33.870 (1.3335)
35.023 (1.3789)
35.222 (1.3867)
34.510 (1.3587)
35.023 (1.3789)
0.100 (0.0039)
–
–
0.20 (0.008)
0.23 (0.009)
17.96 (0.707)
–
0.12 (0.005)
–
–
–
–
7.0 (0.28)
0.20 (0.008)
28.8 (1.13)
0.10 (0.004)
–
–
–
–
–
–
–
–
–
–
–
–
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