Ford F150 Pickup. Instruction - part 1713

CHARGING SYSTEM 

GENERATOR 

Service Specifications 

GENERATOR SPECIFICATIONS 

Torque Specifications 

GENERATOR TORQUE SPECIFICATIONS 

7/16"

13 (17)

1/2"

17 (23)

Rear Wheel Cylinder Bolt

9-13 (12-18)

Rear Wheel Cylinder Brake Line Fitting

11-14 (15-20)

Rear Backing Plate Bolt

40-50 (54.5-68.1)

Wheel Lug Nut

12mm

100 (135)

14mm

150 (204)

INCH Lbs. (N.m)

Rear Wheel Cylinder Bleeder Screw

62-79 (7-9)

Application

Specification

Generator Amperage Rating

4.2L, 4.6L & 5.4L

110 Amp

Lightning 5.4L SC

120 Amp

Load Test 

(1)

With Tester Load 

(2)

58 Amps Or More

Without Tester Load 

(3)

(4)

No-Load Test 

(1)(2)

13-15 Volts

(1)

All tests are performed with engine running at 2000 RPM.

(2)

All accessories off.

(3)

Perform this test with engine running, A/C on, blower motor on high speed, and headlamps on high 
beam.

(4)

With accessories on, voltage should increase a minimum of 0.5 volt above base voltage.

Application

Ft. Lbs. (N.m)

Generator Mounting Bolts

4.2L

35 (47)

Except 4.2L

18 (24)

INCH Lbs. (N.m)

 

2003 Ford Pickup F150 

2003 SPECIFICATIONS F150 Pickup

  

DRIVE BELTS 

ADJUSTMENT 

Specifications & Procedures 

DRIVE BELT ROUTING 

Routing Illustrations 

Generator Bracket Bolts

89 (10)

Generator B+ Nut

71 (8)

NOTE:

The accessory drive belt has an automatic tensioner and is not adjustable.

 

2003 Ford Pickup F150 

2003 SPECIFICATIONS F150 Pickup

  

Fig. 1: Drive Belt Routing (4.2L With A/C) 
Courtesy of FORD MOTOR CO. 

 

2003 Ford Pickup F150 

2003 SPECIFICATIONS F150 Pickup

  

Fig. 2: Drive Belt Routing (4.2L Without A/C) 
Courtesy of FORD MOTOR CO. 

 

2003 Ford Pickup F150 

2003 SPECIFICATIONS F150 Pickup