Users Manual Part 2

CR Legend User Manual
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6.3 Steering Angle Calibration
This function enables you to reset the steering angle, after replacing the steering
angle position sensor, replacing steering mechanical parts (such as steering
gearbox, steering column, end tie rod, steering knuckle), performing four-wheel
alignment, or recovering car body.
6.4 ABS Bleeding
This function allows you to perform various bi-directional tests to check the
operating conditions of Anti-lock Braking System (ABS).
It needs to be performed in the following cases:
1. When the ABS contains air.
2. When the ABS computer, ABS pump, brake master cylinder, brake cylinder,
brake line, or brake fluid is replaced.
6.5 Tire Pressure Monitor System Reset
This function enables you to quickly look up the tire sensor IDs from the vehicle’s
ECU, reset tire pressure and turn off the tire pressure MIL.
It needs to be performed in the following cases:
Tire pressure is too low, tire leaks, tire pressure monitoring device is replaced or
installed, tire is replaced, tire pressure sensor is damaged, and tire is replaced
for the car with tire pressure monitoring function.
6.6 Gear Learning
This function enables you to perform tooth learning for the car, to turn off the MIL.
It needs to be performed in the following cases:
1. After the engine ECU, crankshaft position sensor, or crankshaft flywheel is
replaced.
2. The DTC 'tooth not learned' is present.
6.7 IMMO Service
This function enables you to perform the anti-theft key matching function, so that
the immobilizer control system on the car identifies and authorizes remote
control keys to normally use the car.
It needs to be performed in the following cases:
When the ignition switch key, ignition switch, combined instrument panel, ECU,
BCM, or remote control battery is replaced.
6.8 Injector Coding
This function enables you to write injector actual code or rewrite code in the ECU