Part Number Lookup; Obd Diagnosing; Connection - LAUNCH TECH CRT511 User Manual

LAUNCH
used to write the newly programmed sensor IDs into the vehicle's ECU for
sensor recognition.

5.3.2 Part number lookup

This function allows you to check the OE number of the sensors.
40
Figure 5-29
www.x431.com +86 755 8455 7891

6. oBd diagnosing

This option presents a quick way to check for DTCs, isolate the cause of the
illuminated Malfunction Indicator Lamp (MIL), check monitor status prior to
emissions certification testing, verify repairs, and perform a number of other
services that are emission-related.

6.1 Connection

1). Turn the ignition off.
Figure 6-1
2). Locate the vehicle's 16-pin Data Link Connector (DLC). Refer to Chapter
2.4.
3). Plug one end of the diagnostic cable into the vehicle's DLC(Data Link
Connector) port, and the other end to the DB-15 diagnostic connector of
the tool, and then tighten the captive screws.
Figure 6-2
www.x431.com +86 755 8455 7891
LAUNCH
41