TM 9-2350-261-34
REPLACE FIXED RESISTOR
DESCRIPTION
This task covers:
Remove (page 14-55).
Install (page 14-56).
INITIAL SETUP
Tools:
References:
Automotive Fuel and Electrical System Repair
See your -20
Tool Kit (Item 7, App B)
Digital Multimeter (Item 62, App B)
Equipment Conditions:
Wrench Kit (Item 106, App B)
Engine coolant heater removed from carrier
Materials/Parts:
Sleeve
Personnel Required:
Fuel and Elec Sys Rep 63G10
(see your -20)
Fuel control valve removed from coolant
heater (page 14-48)
REMOVE
1.
2.
3.
4.
5.
6.
7.
Remove two screws (1) and fuel control valve
bracket (2) from coolant heater (3).
Loosen four nuts (4), and remove end
cover (5) from heater (3).
Remove two screws (6) that secure tapping
plate (7), flange (8), and fuel tube (9) to
heater (3).
Remove nut (10), fixed resistor (11), flange
(8), fuel tube (9), and sleeve (12) from
heater (3).
Remove nut (13), screw (14), and electrical
lead (15) from freed resistor (11).
Use multimeter. Check resistance from circuit
7 terminal end (16) to strap end (17) of freed
resistor (11).
Multimeter should read 1.6 to 1.7 ohms. If
reading is not in range, replace fixed resistor.
GO TO NEXT PAGE
14-55
