TP-08122
Issued 09-09
(16579/22882)
Page 6
Copyright ArvinMeritor, Inc., 2009
Printed in USA
Figure 15
Brake Pedal Position
The Brake Pedal Position status displays % depression of the brake
pedal or N/A. 0% represents full release of the brake pedal. Typical
full brake applications will not exceed 70%. Figure 16.
NOTE:
If N/A displays, refer to Maintenance Manual MM-0951 for
additional instructions.
Figure 16
EBS Brake Switch
The EBS Brake Switch status is shown as OFF when the brake pedal
is released and ON when the brake pedal is pressed. Figure 17.
The EBS Brake Switch status is determined by the ABS controller.
This is a different signal than CCVS Brake Switch.
Figure 17
CCVS Brake Switch
The Cruise Control Vehicle Speed (CCVS) Brake Switch status is
shown as OFF when the brake pedal is released and ON when the
brake pedal is pressed. Figure 18.
The CCVS Brake Switch status is determined by the vehicle’s
conventional cruise control system (typically part of the engine
control electronics). This is a different signal than EBS Brake Switch.
The two brake switch signals may not be the same at very low brake
pedal stroke, but should match if brake pedal position exceeds 5%.
Figure 18
Clutch Switch
The Clutch Switch status is shown as OFF when the clutch pedal is
released and ON when the clutch pedal is pressed. Clutch Switch
status is normally shown as “Not Available” with transmissions that
do not require a clutch pedal (e.g., AMT and automatics). Figure 19.
Figure 19
Park Brake Switch
The Park Brake Switch status is shown as OFF when the park brake
is released and ON when the park brake is applied. Figure 20.
Figure 15
Figure 16
Figure 17
4007353
a
COMPONENT TEST
Brake Pedal Position 37%
EBS Brake Switch
ON
CCVS Brake Switch
ON
4007354
a
COMPONENT TEST
Brake Pedal Position
37%
EBS Brake Switch
ON
4007355
a
COMPONENT TEST
Brake Pedal Position 37%
EBS Brake Switch
ON
CCVS Brake Switch
ON
Figure 18
Figure 19
400735
6a
COMPONENT TEST
EBS Brake Switch
ON
CCVS Brake Switch
ON
Clutch Switch
OFF
4007357
a
COMPONENT TEST
CCVS Brake Switch
ON
Clutch Switch
ON
Park Brake Switch
ON
Содержание OnGuard Display
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