Test C: DTC B2426, B2427, B2795 Or B2796 - Solar Radiation Sensor Circuit Open Or Short To Ground
PINPOINT TEST C: DTC B2426, B2427, B2795 OR B2796 - SOLAR RADIATION SENSOR CIRCUIT OPEN OR SHORT TO GROUNDNormal Operation
Under normal operation, the solar radiation sensor receives a ground from the electronic automatic temperature control (EATC) module through circuit RH111 (GY/BU). A 5-volt reference voltage is supplied to the solar radiation sensor from the electronic automatic temperature control (EATC) module through circuit VH417 (YE/OG) (RH) and circuit VH416 (VT/GY) (LH).
B2426-B2796:
This pinpoint test is intended to diagnose the following:
- Wiring, terminals or connectors
- A/C solar radiation sensor
- EATC module
C1-C3:
C3-C5:
