Go to the indicated DTC's troubleshooting.?
NO -
Go to step 3.
3. Start the engine.
4. Check the STEERING ANGLE SENSOR in the DATA LIST with the HDS.
When the steering wheels is turned slowly, does the value change?
YES -
Go to step 5.
NO -
Update the SH-AWD control unit if it does not have the latest software See: Powertrain Management/Transmission Control Systems/Relays and
Modules - Transmission and Drivetrain/Relays and Modules - Differential/Control Unit/Testing and Inspection/SH-AWD Control Unit Update, or
substitute a known-good SH-AWD control unit See: Powertrain Management/Transmission Control Systems/Relays and Modules - Transmission
and Drivetrain/Relays and Modules - Differential/Control Unit/Service and Repair, and recheck. If the symptom/indication goes away with the
updated SH-AWD control unit, troubleshooting is complete. If the symptom/indication goes away with a known-good SH-AWD control unit,
replace the original SH-AWD control unit See: Powertrain Management/Transmission Control Systems/Relays and Modules - Transmission and
Drivetrain/Relays and Modules - Differential/Control Unit/Service and Repair.?
5. Test-drive the vehicle in a straight line at 19 mph (30 km/h) or more.
6. Park the vehicle on a level surface, and center the steering wheel.
7. Check the STEERING ANGLE SENSOR in the DATA LIST with the HDS.
It is within 卤25 deg of center?
YES -
Intermittent failure, the system is OK at this time. If the DTC returns, replace the SH-AWD control unit See: Powertrain
Management/Transmission Control Systems/Relays and Modules - Transmission and Drivetrain/Relays and Modules - Differential/Control
Unit/Service and Repair.?
NO -
Do the steering angle sensor center point writing See: Brakes and Traction Control/Antilock Brakes / Traction Control Systems/Testing and
Inspection/Programming and Relearning. If the DTC returns, replace the SH-AWD control unit See: Powertrain Management/Transmission
Control Systems/Relays and Modules - Transmission and Drivetrain/Relays and Modules - Differential/Control Unit/Service and Repair.?
TPMS System
TPMS DTC Troubleshooting: 11, 13, 15, 17
DTC 11, 13, 15, 17:
Tire Low Air Pressure
NOTE: If low tire pressure is detected, the TPMS control unit will set one or more of these DTCs, and turn on the low tire pressure indicator and
the appropriate tire indicator(s). If the low tire pressure and tire indicators come on because of a low tire pressure, and the client corrects it before
bringing the vehicle in, the DTCs will be stored, but all the indicators will be off.
1. Turn the ignition switch to LOCK (0).
2. Make sure the tires are inflated to the specified tire pressure listed on the doorjamb sticker.
3. Test-drive the vehicle.
Does the low tire pressure indicator go off?
YES -
The system is OK at this time. Check for and repair the cause of air loss.?
