User Manual
Table Of Contents
- 1 Safety Precautions
- 1.1 Read All Instructions
- 2 Important Safety Warnings and Instructions
- 3 Getting Started
- 4 Using the Scan Tool
- 5 Heavy Duty Standard Diagnostics
- 6 OBD II Diagnostics
- 7 Troubleshooting
- 8 Appendix A—Global OBD II PID Definitions
- 9 Appendix B—Glossary
- 10 Third Party Licenses
- 11 Limited Warranty
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User guide
| HDS 200/HDS 250
HD Scan Tool for Class 4-8 Diesel, Light and Medium Vehicles
581618 | REV. B | 11.2018
Bosch Automotive Service Solutions Inc.
Intake Air Temperature Sensor
1 Circuit High Input
1/3
Mod $18
P0113
Pending indicates a global OBD II/EOBD pending code.
Vehicle Speed Sensor Out
of Range Self Test
PENDING
2/3
Mod $18
P1501
3. Return to HD OBD menu or Global Automotive
OBDII menu.
• Press .
6.3 Erase Codes
The Erase Codes function deletes DTCs and resets I/M
Monitor data from vehicle’s control module(s). Perform
this function key on engine off (KOEO). Do not start the
engine.
The Erase Codes function may also erase View Freeze
Data, O2 Monitor Tests, and Diagnostic Monitor Test
results depending on vehicle.
The Erase Codes function sets monitors to inc.
Perform Erase Codes function only after systems have been
checked completely and DTCs have been written down.
After servicing the vehicle, erase stored DTCs and verify
no codes have returned. If a DTC returns, problem has
not been fixed or other faults are present.
Permanent DTCs cannot be erased with the Erase Codes
function.
Depending on which monitor sets a code, the vehicle
may need to be driven and the monitor ran before con-
cluding that the fault is repaired.
From HD OBD menu or Global Automotive OBDII menu:
1. Select Erase Codes.
• Use the UP and DOWN keys until Erase
Codes is highlighted.
• Press .
Global Automotive OBDII
Read Codes
Erase Codes
MIL Status
State OBD Check
View Data
Record Data
View Freeze Data
Drive Cycle Monitor
I/M Monitors
• If diagnostic results and codes are not to be
erased select NO and press .
Erase Codes
Are you sure you want to
erase diagnostic results and
codes?
No
Yes
• Selecting NO displays a “Command canceled”
message.
Erase Codes
Press ENTER to continue
Command canceled
2. Select YES to erase diagnostic results and codes.
• Use the LEFT arrow key.
• Press .
Erase Codes
Are you sure you want to
erase diagnostic results and
codes?
No
Yes
3. Observe “Command sent” message is displayed.
• Press .