WIRING DIAGRAM PROCEDURE
(b) Using an oscilloscope, check the signal waveform of the combination meter assembly. Measurement Condition
OK: Refer to the illustration. HINT: As the vehicle speed increases, the wave length shortens. Text in Illustration
(a) Disconnect the J35 clearance warning ECU assembly connector. (b) Disconnect the J28 combination meter assembly connector. (c) Measure the resistance according to the value(s) in the table below. Standard Resistance:
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Toyota Tundra Service Manual > Sfi System: Crankshaft Position Sensor "A" Circuit (P0335,P0337-P0339)
DESCRIPTION The crankshaft position (CKP) sensor system consists of a crankshaft angle sensor plate and Magnetoresistive Element (MRE) type sensor. The crankshaft angle sensor plate has 34 teeth at 10° intervals (2 teeth are missing for detecting top dead center), and is installed to the rear end o ...