Calibrating The Special Tool (2003-04): Calibration

Special tools:

see 9194732

It is important that the special tool is operating correctly when fault-tracing and inspecting the SRS system. A defective special tool will cause the on-board diagnostic (OBD) system to give false readings and will make fault-tracing and checking more difficult.

Ensure that the special tool is fault free by calibrating it or checking it before use.

Calibrate tools see 9511506 , see 9513022 or see 9988695 as follows:

Use an ohmmeter to read off the resistance in the special tool
Connect the ohmmeter test probes to the terminal pin on the special tool
The ohmmeter must read between 1.8 and 2.5 ohms
If the ohmmeter gives a different reading or if the tool is damaged, scrap the tool and replace it with a new one.

Check tools see 9194732 and see 8618437 by carrying out visual checks. If damaged, discard the tool and replace with a new one.