Operation CHARM: Car repair manuals for everyone.

Preparation For Test


Preliminary work: Check Diagnostic Trouble Code (DTC) Memory. With Impulse Counter

1. Battery voltage 11-14 V.
2. SRS malfunction indicator lamp (A1e15) comes on.
3. Ignition: OFF, disconnect and cover battery negative terminal.
4. Disconnect SRS test connection (X11/13).
5. Connect socket box and test cable according to connection diagram (Figure 1).

See appropriate wiring diagram as needed.

WARNING: Do not connect battery charger.

Note concerning Test Connection column in ETP Test Steps: The (D) found within the test steps in this column is a reference to the connector D. It may not necessarily be a "D". It could be another letter referrring to another connector. If the letter is followed by a number than the number is referring to the socket number.
Example: (D.1)
D = Connector
1 = Socket

Figure 1 (Connection Diagram - Socket Box/Digital Multimeter):





002 Test cable 124 589 35 63 00
003 Digital multimeter
004 Socket box
X11/7 ETR test connection
X11/13 SRS test connection

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