A functional OCS sensor (with no weight) should show approx. 120-180 Ohms between signal pins. If resistance is wildly out of range (over 500 Ohms or shorted to ground), heat damage is confirmed.
If the vehicle has been in a flood or deep water (common during Thai monsoon season), the pins in the connectors may be corroded. A mechanic will clean the pins with electrical contact cleaner and apply dielectric grease to prevent future moisture intrusion. isuzu isuzu thailand error b101d30 hot
In plain terms:
The SRS (airbag) control unit detected an abnormally high voltage on the crash input circuit. A functional OCS sensor (with no weight) should show approx