MANUALS · SERVICE BRAKES [35] · страница 69 из 140 · Открыть оригинал PDF ↗
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Code No. 16 Power supply system

The voltage of the ABS-ECU power supply drops lower or rises higher than the
specified value. If the voltage returns to the specified value, this code isno
longer output;
Probable cause
Malfunction of wiring harness or connector:
Malfunction of ABS-ECU
Caution
#battery voltage drops or rises during inspection, this code will be output as well Ifthe voltage returns
to the specified value, this code is no longer output:
Before carrying out the following inspection, check the battery level, and refill it if necessary:


Code No. 21,22, 23,24 Wheel speed sensor short circuit

These codes are output at the following times:
When an open circuit cannot be found, but more than one wheel speed sensor
does not output any signal during driving at 8 km/h or higher:

Probable cause


Malfunction of wiring harness or connector
Malfunction of ABS-ECU
When the sensor output drops and anti-lock control is continuously carried out
due to a defective sensor or a warped rotor;

