DTC Troubleshooting: 91-03
On the sensor side, check for resistance between torque sensor coil 3P connector terminals No. 1 and No. 3.
Is the resistance between 24−30 Ω at 20 °C (68 °F)?
YES
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Check for loose terminals in the EPS control unit connectors, and repair if necessary. If all connections are OK,
replace the EPS control unit.
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NO
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Faulty torque sensor (short or open in the internal circuit),
replace the steering gearbox.
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