Left Front Impact Sensor Internal 1

Test 1-4:

Test 5-8:

Test 9:

SYMPTOM
LEFT FRONT IMPACT SENSOR INTERNAL 1

WHEN MONITORED
The Left Front Impact sensors is equipped with onboard diagnostics to monitor the sensors internal circuits. If a problem is identified the sensor sends the Left Front Impact sensor internal 1 message to the ACM.

SET CONDITION
The code will set if the ACM receives an internal 1 message from the Left Front Impact Sensor.

POSSIBLE CAUSES
- Signal circuit shorted to battery
- Signal circuit short to ground
- Left front sensor 1 circuits shorted together
- Ground circuit open
- Signal circuit open
- ACM, left front impact sensor 1
- Repair is complete
- Stored code or intermittent condition
- Active code present