Text in Illustration
NG -- REPLACE PARKING ASSIST ECU See: Accessories and Optional Equipment/Collision Avoidance and Parking Assist
Systems/Parking Assist Control Module/Service and Repair/Parking Assist ECU/Removal
OK -- Continue to next step.
4. CHECK PARKING ASSIST ECU (CV+, GND1)
(a) Reconnect the Y14 connector to the rear television camera assembly.
(b) Reconnect the F54 and F55 connectors to the parking assist ECU.
(c) Check the waveform of the rear television camera assembly using an oscilloscope.
HINT
A waterproof connector is used for the rear television camera assembly. Therefore, inspect the waveform at the parking assist
ECU with the connector connected.
OK:
Waveform is as shown in the illustration.
HINT
The video waveform changes according to the image sent by the rear television camera assembly.
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