Honda Accord ESM 2003 · Service Manual Service Manual 2003

Sunlight Sensor Test (With Climate Control)

Sunlight Sensor Test

1.Remove the sunlight sensor, and reconnect the connector.

2.Turn the ignition switch ON (II). Measure the voltage between the terminals with the (+) probe on the No. 1 terminal and the (-) probe on the No. 2 terminal with the 2P connector connected. The voltage readings will not change under the light of a flashlight or a fluorescent lamp. Voltage should be:

  • 3.6 - 3.7 V or more with the sensor out of direct sunlight.
  • 3.3 - 3.5 V or less with the sensor in direct sunlight.

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