CHASSIS ELECTRICAL ± Combination Meters
54A-17
COMBINATION METERS
SERVICE SPECIFICATIONS
Items Items Standard value
Speedometer indication error km/h(mph)
40 (20) 40 ± 48 (20 ± 25)
80 (40) 80 ± 92 (40 ± 47)
120 (60) 120 ± 136 (60 ± 69)
160 (80) 160 ± 180 (80 ± 91)
± (100) ± (100 ± 114)
Tachometer indication error r/min
700 ± 100
3,000 +150
±100
5,000 +325
±125
6,000 +375
±125
Fuel gauge unit resistance Ω Main
Float point F 1 ± 3
Float point E 49.7 ± 51.7
Sub
Float point F 1± 3
Float point E 55.3 ± 57.3
Fuel gauge unit float height mm Main
A (Float point F) 44.5 ± 52.5
B (Float point E) 220.3 ± 228.3
Sub
A (Float point F) 30.4 ± 36.4
B (Float point E) 238.5 ± 244.5
Engine coolant temperature gauge unit resistance (at 70_C) Ω 104 ± 13.5
Fuel gauge resistance Ω
Power supply and earth 233.3
Power supply and fuel gauge 108.3
Fuel gauge and earth 125.0
Engine coolant temperature gauge
Power supply and earth 178.9
res
s
ance
Power supply and engine coolant tempera-
ture gauge
54
Engine coolant temperature gauge and
earth
232.9