Other information:
Specifications
? Type: Combination of output signals from 4 terminals
Power supply (V)12Output typeCombination of output signals
Signal Code Table
PIN No.PP-RRR-NNN-DDS112V12VOOOOOS2O12V12V12VOOOS3OOO12V12V12VOS4OOOOO12V12V
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Inspection
Check it by the procedure below to see if the function of the ECM is normal.
1.
Turn the ignition key to the "ON" position.
2.
Cover the forward facing sensor.
3.
Head a light to the rearward-facing sensor.
4.
The ECM shall dim as soon as the rearward-facing sensor detect ...