Component Location Index

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Control Unit Input Test

NOTE: Before testing, troubleshoot the multiplex integrated control unit first, using B-CAN System Diagnosis Test Mode A (see page 22-134). Driver's MICU 1. Turn the ignition switch to LOCK (0), ...

See also:

Symptom Troubleshooting Index
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Checking Loads
The best way to confirmthat all loads are within limits is to check them at a public scale. For public scales in your area, check your local phone book, or contact your trailer dealer or ren ...

Troubleshooting
Special Tools Required Vacuum Pump/Gauge, 0-”30 inHg Snap-on YA4000A or equivalent commercially available NOTE: - Check the vacuum hoses and the lines for damage and proper connections befor ...