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Honda Fit/Jazz - DTC Troubleshooting: 11, 15, 16 (Except HATC Model)

Online Honda Fit/Jazz 2002-2005 Workshop repair manual used by professionals.

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DTC Troubleshooting: 11, 15, 16

DTC: 11 Torque Sensor MainDTC: 16 Torque Sensor Main and Sub


1.Clear the DTC.

2.Start the engine.

3.Wait at least 10 seconds.

Does the EPS indicator come on?


YES - Go to 4.


NO - The system is OK at this time.n


4.Stop the engine, and verify the DTC.

Is DTC11, DTC15 or DTC16 indicated?


YES - Go to 5.


NO - Perform the appropriate troubleshooting for the code indicated.n


5.Make sure the ignition switch is OFF.

6.Disconnect the negative cable from the battery.

7.Disconnect the EPS control unit connector B (14P) and the torque sensor 6P connector.

8.Check for continuity between the appropriate EPS control unit connector B (14P) terminal and body ground (see table).

Terminal nameEPS control unit connector B terminal No.Sub9SE8Main10V-ref2Vcc1

IMAGE REPLACED HERE


Is there continuity?


YES - Repair short to body ground in the appropriate sensor circut between the torque sensor and EPS control unit.n


NO - Go to 9.


9.Reconnect the negative cable to the battery.

10.Turn the ignition switch ON (II).

11.Measure the voltage between the appropriate EPS control unit connector B (14P) terminal and body ground (see table).

Terminal nameEPS control unit connector B terminal No.Sub9SE8Main10V-ref2Vcc1

IMAGE REPLACED HERE

Is there battery voltage?


YES - Repair short to power in the + circuit wire between the EPS control unit and torque sensor.n


NO - Go to 12.

12.Connect the appropriate torque sensor 6P connector terminal and body ground with a jumper wire (see table).

IMAGE REPLACED HERE

Terminal nameTorque Sensor terminal No.EPS control unit connector B terminal No.Sub19SE38Main410V-ref52Vcc61



13.Check for continuity between the appropriate EPS control unit connector B (14P) terminal and body ground (see table).

IMAGE REPLACED HERE

Is there continuty?


YES - Go to 14.


NO - Repair open in the appropriate torque sensor wire circuit between the EPS control unit and the torque sensor.n

14.Turn the ignition switch OFF.

15.Disconnect the negative cable from the battery.

16.Substitute a know-good EPS control unit, and connect the all disconnected connectors.

17.Reconnect the negative cable to the battery.

18.Start the engine.

Does the EPS indicator come on?


YES - Go to 19.


NO - Check for loose EPS control unit connectors. If necessary, substitute a known-good EPS control unit and retest.n


19.Stop the engine, and verify the DTC.

Is DTC11, DTC15 or DTC16 indicated?


YES - Check for loose torque sensor connectors. If necessary, substitute a known-good steering gearbox and recheck.n


NO - Perform the appropriate troubleshooting for the code indicated.n

connector. 8.


Honda Fit/Jazz 02-05 Workshop Manual    Back to all Manuals