set clock ISUZU KB P190 2007 Workshop Owner's Guide

CLUTCH 7C-31


Driven Plate Warpage
1. Insert the clutch pilot aligner into the driven plate splinedhub.
The clutch pilot aligner must be held perfectly horizontal.
Clutch Pilot Aligner : 5-8525-3001-0
2. Set a dial indicator to the driven plate outside circumference.
3. Slowly turn the driven plate.
Read the dial indicator as you turn the driven plate.
If the measured value exceeds the specified limit, the driven plate assembly and/or the facing must be replaced.
Driven Plate W arpage mm(in)
Standard Limit
0.7 (0.028)1.0 (0.039)




Driven Plate Splined Hub Spline Wear
1. Clean the driven plate splined hub.
2. Install the driven plate to the transmission top gear shaft spline.
3. Set a surface gauge to the driven plate outside circumference.
4. Slowly turn the driven plate counterclockwise.
Measure the spline rotation play as you turn the driven plate.
If the measured value exceeds the specified limit, the driven plate assembly must be replaced.
Driven Plate Splined Hub Spline W ear mm(in)
Standard Limit
0.5 (0.020)1.0 (0.039)



Rivet Head Depression
Use a depth gauge or a straight edge with steel rule to
measure the rivet head depression
1 from the facing surface
2.
Be sure to measure the rivet head depression on both sides of
the driven plate.
If the measured value is less than the specified limit, the facing
must be replaced.
Rivet Head Depression mm(in)
Standard
Fly wheel side P/Plate side Limit
4J
series 1.35-1.95
(0.053-0.077) 1.65-2.25
(0.065-0.089) 0.2
(0.008)
C24SE 1.65-2.25
(0.065-0.089) 1.65-2.25
(0.065-0.089) 0.2
(0.008)
4JJ1
(High Output)
1.40-2.00
(0.055-0.079) 1.70-2.30
(0.067-0.091) 0.2
(0.008)


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ISUZU KB P190 2007

Cruise Control – HFV6 Page 8C–18
Step Action Yes No
24 1 Disconnect the PIM connector B – 97.
2 Using a multimeter set to measure voltage, back probe between the harness connector B – 97 pin 15 and a known ground.
3 With the aid of an assistant, monitor the voltage on the multimeter and press and release the cruise control switch to
SET–COAST button.
• With the switch in the rest position, the multimeter should
display 0 V.
• With the switch pressed, the multimeter should display
battery voltage.
Does the multimeter display as described? Go to Step 30 Check for short to
ground or open
circuit on circuit.
Repair as required (refer to Note 1).
Go to Step 32
25 1 Disconnect the PIM connector B – 97.
2 Using a multimeter set to measure voltage, back probe between the harness connector B – 97 pin 17 and a known ground.
3 W ith the aid of an assistant, monitor the voltage on the multimeter and rotate and release the cruise control switch to
CANCEL position.
• With the switch in the rest position, the multimeter should
display 0 V.
• W ith the switch rotated clockwise, the multimeter should
display battery voltage.
Does the multimeter display as described? Go to Step 30 Check for short to
ground or open
circuit on circuit.
Repair as required (refer to Note 1).
Go to Step 32
26 1 Disconnect the ECM connector C – 56.
2 Using a multimeter set to measure voltage, back probe between the harness connector C – 56 pin 10 and ground.
3 With the aid of an assistant, monitor the voltage on the multimeter and press and release the brake pedal.
• W ith the brake pedal in the rest position, the multimeter
should display 0 V
• W ith the brake pedal pressed, the multimeter should
display battery voltage
Does the multimeter display as described? Go to Step 30 Check for a blown
fuse C-18.
Check for short to
ground or open circuit
Repair as required (refer to Note 1).
Go to Step 32
27 1 Disconnect the ECM connector C – 56.
2 Using a multimeter set to measure voltage, back probe between the harness connector C – 56 pin 46 and ground.
3 With the aid of an assistant, monitor the voltage on the multimeter and press and release the brake pedal.
• W ith the brake pedal in the rest position, the multimeter
should display battery voltage
• W ith the brake pedal pressed, the multimeter should
display 0 V.
Does the multimeter display as described? Go to Step 28 Check for a blown
fuse C-10.
Check for short to ground or open
circuit
Repair as required (refer to Note 1).
Go to Step 32

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