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Code 12 - Rpm Signal Circuit

WARNING: This page is about a different car, the 1995 Lexus GS 300. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Code 12 Flow Chart (1 Of 2) RPM Signal Circuit
G94D45222Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Fig 2: Code 12 Flow Chart (2 Of 2) RPM Signal Circuit
G95D32212Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
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