DIAMOND (BRASS TOWERS)
8D - 28
IGNITION SYSTEM
SPECIFICATIONS (Continued)
SPARK PLUG CABLE RESISTANCE—2.4L
CABLE
#1,#4
#2,#3
SPARK PLUGS
Engine
2.4L
2.5L
IGNITION COILS
Engines
2.0/2.4L
2.5L
Coil Polarity
SPARK PLUG CABLE RESISTANCE—2.5L
RESISTANCE
MINIMUM
3500 ohms—
250 Ohms Per Inch
4900 ohms
2950 ohms—
3000 Ohms Per Foot
4100 ohms
Spark Plug
RC12YC5
RC10PYP4
Coil Manufacture
Toyodenso/Diamond
Melco
WEASTEC
(SILVER
Gap
0.048 TO 0.053
0.038 TO 0.043
Primary Resistance
at 21°C-27°C (70°F-
80°F)
0.51 TO 0.61 Ohms
0.6 TO 0.8 Ohms
Coil Polarity
TOW-
ERS)
JX
MAXIMUM
560 Ohms Per
Inch
6700 Ohms Per
Foot
Thread Size
14mm (3/4 in.) reach
14mm (3/4 in.) reach
Secondary Resis-
tance at 21°C-27°C
(70°F-80°F)
11,500 to 13,500 Ohms
12,500 to 18,000 Ohms