Service Manual

Table Of Contents

SiUS281811E Troubleshooting by Error Codes

Part 6 Service Diagnosis 219

Troubleshooting

YES

Diagnosis procedure 4

Infrared floor sensor error

(Error code CE-04)

Turn off the power and then reconnect.

Check infrared floor sensor output; refer to

sensor and address data No. 26.

Is the

connection

of the connector

on infrared floor

sensor PCB (A3P) and

the connector

X2A on A2P

normal?

Is the

connection of the

sensor connector

normal?

Displays

"--" by the above

verification

method.

Displays

CE-04 again or "--"

for sensor and address

data.

Replace the sensor.

Connect the connector correctly.

Normal.