FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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Pinout Values and Diagnostic Parameters

TERMINALS OF ECU

Terminals Of Control Module/Pinouts-Combination Meter Assembly (Part 1):




Terminals Of Control Module/Pinouts-Combination Meter Assembly (Part 2):




Terminals Of Control Module/Pinouts-Combination Meter Assembly (Part 3):




1. Combination Meter Assembly







a. Waveform 1 (Reference): Using an oscilloscope:

HINT: As vehicle speed increases, the cycle of the signal waveform narrows.







b. Waveform 2 (Reference) :Using an oscilloscope:







c. Waveform 3 (Reference) :Using an oscilloscope:





2. CLOCK ASSEMBLY (without NAVIGATION SYSTEM)







a. Waveform (Reference) :Using an oscilloscope:


Terminals Of Control Module/Pinouts-Clock Assembly (With Navigation System):




3. CLOCK ASSEMBLY (with NAVIGATION SYSTEM)







a. Waveform (Reference) :Using an oscilloscope:

Terminals Of Control Module/Pinouts-Combination Meter Inner Circuit (Part 1):




Terminals Of Control Module/Pinouts-Combination Meter Inner Circuit (Part 2):




Terminals Of Control Module/Pinouts-Combination Meter Inner Circuit (Part 3):




4. COMBINATION METER INNER CIRCUIT