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:

Ignition Key Switch Test
1. Remove the steering column upper and lower covers (see page 20-181). 2. Disconnect the 6P connector (A). 3. Check for continuity between terminals No. 1 and No. 2. • There should ...

DTC Troubleshooting
DTC indicator 1: An Open in the Air Mix Control Motor Circuit 1. Turn the ignition switch to LOCK (0), and then to ON (II). 2. Do the self-diagnostic function with the HVAC control unit (see pa ...

Component Location I n d e x
All models except PZEV ...