Mike's Workshop Manuals
: Service manuals for every vehicle
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2004
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Highlander Base, 2.4 D, AWD
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Repair and Diagnosis
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Different car
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Section 436 (Cruise Control System - Diagnostics)
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DTC P0607/54: Control Module Performance
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Inspection Procedure
Inspection Procedure
WARNING:
This page is about a different car, the 2004 Toyota 4Runner. However, it is still accessible from the selected car via links, so may be relevant.
CHECK AND REPLACE ECM (See
ELECTRONIC CIRCUIT INSPECTION PROCEDURE
)