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PGM-FI SYSTEM
SERVICE INFORMATION
GENERAL
• Work in a well ventilated area. Smoking or allowing flames or sparks in the work area or where gasoline is stored can cause a
fire or explosion.
• A faulty PGM-FI system is often related to poorly connected or corroded connectors. Check those connections before
proceeding.
• When disassembling the PGM-FI system parts, note the location of the O-rings. Replace them with new ones upon reassembly.
• Use a digital tester for PGM-FI system inspection.
• The following color codes are used throughout this section.
SPECIFICATIONS
TORQUE VALUES
Bl = Black Bu = Blue Gr = Gray O = Orange R = Red W = White
Br = Brown G = Green Lg = Light green P = Pink V = Violet Y = Yellow
ITEM SPECIFICATIONS
IAT sensor resistance (at 20°C/68°F) 2.2 – 2.7 k
ECT sensor resistance (at 40°C/104°F) 1.0 – 1.3 k
Injector resistance (at 20°C/68°F) 11 – 13
ITEM Q'TY
THREAD TORQUE
REMARKS
DIA. (mm) N·m (kgf·m, lbf·ft)
ECT sensor 1 10 12 (1.2, 9)
Bank angle sensor mounting bolt 2 6 10 (1.0, 7)
O2 sensor 1 12 24.5 (2.5, 18)
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