DTC Troubleshooting: 71-01, 71-02, 71-03
On the sensor side, measure the resistance between following terminals of EPS motor angle sensor 6P connector.
Is the resistance between R1-R2 5−50 Ω, S1-S3 10−100 Ω, and S2-S4 10−100 Ω?
YES
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Open, or short to body ground in the wire between the EPS motor angle sensor 6P connector and the EPS control unit.■
NO
-
Faulty EPS motor angle sensor (internal failure), or short to body ground in the wire (sensor side),
replace the steering gearbox.
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