HOW TO USE TROUBLESHOOTING/ INSPECTION SERVICE POINTS
TSB Revision
GENERAL
00-11
• From back side of the connector (SRS-ECU harness side
connector)
• Since the SRS-ECU harness connector is plated to improve
conductivity, observe the warning below when checking this
connector.
WARNING
Insert the backprobing tool into the connector from
the harness side, and connect the tester to the
backprobing tool. If any tool other than the
backprobing tool is used, it may cause damage to the
harness and other components. Furthermore, mea-
surement should not be carried out by touching the
backprobing tool directly against the terminals from
the front of the connector. The terminals are plated to
increase their conductivity, so that if they are touched
directly by the backprobing tool, the plating may
break, which will decrease reliability.
.
IF INSPECTING WITH THE CONNECTOR DISCONNECTED
<When Inspecting a Male Pin>
CAUTION
At this time, be careful not to short the connector pins with
the test probes. Doing so may damage the circuits inside
the ECU.
Touch the pin directly with the test probe.
AC001607
SRS-ECU HARNESS
CONNECTOR
AB
ACX00867 AB