Code result
U0232
Lost Communication with Left Side Obstacle Detection Control Module
Moderate severity
What it means
The driver assistance system has lost the left-side obstacle detection / blind spot monitor controller. The blind-spot warning light and lane-change warning are deactivated.
Is it safe to drive?
Use caution
The vehicle is usually drivable for short distances, but the problem can worsen or affect emissions. Diagnose and repair as soon as practical.
Most likely causes
Blind spot module unpowered
highOne of the most commonly reported causes for this code — check this first.
Bumper damage broke wiring
mediumA plausible cause — test and verify before replacing parts.
Gateway module routing CAN messages incorrectly
lowLess common, but worth ruling out after the more likely causes.
Related help
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