LEMON Manuals
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2007
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M35 Base
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Repair and Diagnosis
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Body & Frame
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Door Locks
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Body, Lock & Security System
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Intelligent Key System/Engine Start Function
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DTC B2556: Eng Start SW
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Self-Diagnostic Logic
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Self-Diagnostic Logic
SELF-DIAGNOSTIC LOGIC
DTC
Self-diagnosis name
DTC detecting condition
Possible causes
B2556
ENG START SW
Input signal from push-button ignition switch to Intelligent Key unit continues for 100 seconds or more
Harness and connector (Open in the circuit between the units)
Push-button ignition switch