Ca-4 Abs Output Check
Disconnect only Black wire from hydraulic unit. Start engine. Set voltmeter to 20V scale. Measure voltage between ABS control unit Blue/Orange wire and ground when the following ABS control unit terminals are grounded with jumper wire.
ABS OUTPUT CHECK
| Terminal No. | Volts |
|---|---|
| 2K (Blue/Black wire) & 2I (Green/Red wire) | Greater than 10 |
| 2I (Green/Red wire) Only | Less than 2 |
| 2K (Blue/Black wire) Only | Greater than 10 |
| Neither terminal | Greater than 10 |
If output is correct, go to CA-5 PUMP OPERATION CHECK . If output is not correct, replace ABS control unit.