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:

DLC Circuit Troubleshooting
NOTE: If you suspect the HDS or the HDS DLC cable may be the source of the communication probrem, verify that they are working properly by connecting them to a known-good, like vehicle and system, ...

Controls
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A/C Pressure Switch Circuit Troubleshooting
NOTE: • if the blower motor does not run at all speeds, the A/C compressor will be inoperative. Run the self-diagnostic function, and check for DTC B1241. Before performing any other troubl ...