B010C

Code

Generic B — Body

Camera Washer Actuator C

Brand: Generic

Type: B — Body

Views: UK: 24 EN: 27 RU: 30

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Page language: EN

Scan vehicle for stored codes and freeze frame / UDS data
Visual inspection of washer actuator, tubing, and nozzle for mechanical blockage or ice
Inspect fuses and relays for the washer/camera circuit
Inspect wiring harness and connectors for corrosion, damage, loose pins or water intrusion
Activate the washer command while observing connector/wires for arcing or overheating
Measure voltage at actuator connector while commanding washer ON

Command supply voltage: battery voltage (~11–14 V) at actuator positive terminal when washer is commanded ON
Ground: low resistance to chassis ground (
Actuator static resistance: typically a few ohms to tens of ohms (varies by design) — open or very high resistance indicates winding open
When commanded, current draw should be within manufacturer spec (excessive current may indicate seized motor)
No voltage present when not commanded; constant battery voltage suggests shorted control or stuck relay

Read and record freeze-frame and all related DTCs. Clear codes and attempt to reproduce the fault to confirm.
Visually inspect the washer actuator, tubing/nozzle and wiring harness for obvious damage, water ingress, corrosion or pinched wires.
Check fuses and relays for the camera washer circuit. Replace any blown fuse and retest (if fuse blows again, proceed with wiring check).
With connector connected, command washer ON and measure voltage at the actuator power terminal. If battery voltage is present, suspect actuator or ground.
With ignition OFF, disconnect actuator connector and measure resistance across the actuator terminals. An open or very high resistance indicates a failed motor/actuator.
Check ground circuit continuity from actuator ground terminal to chassis ground (
If actuator does not receive voltage when commanded, backprobe the wiring toward the control module to find an open or short. Repair damaged wiring/connectors.
If wiring and power/ground are good but actuator still fails, bench-test the actuator by applying fused 12 V and observing operation and current draw. Replace if defective.
If actuator and harness test good, test the BCM/washer control output with a scope or multimeter while commanding. Replace or reprogram control module only after wiring and actuator verified good.
After repairs, clear codes and confirm proper operation through multiple activations and road/test conditions to ensure no recurrence.