DESCRIPTION C1A10 is output when there is an internal malfunction in the millimeter wave radar sensor assembly.
CAUTION / NOTICE / HINT NOTICE:
PROCEDURE
(a) Replace the millimeter wave radar sensor assembly with a new one. Click here
(b) Perform millimeter wave radar sensor assembly adjustment. Click here
(a) Clear the DTCs. Click here
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Toyota Tundra Service Manual > Window Defogger System: Terminals Of Ecu
TERMINALS OF ECU 1. CHECK AIR CONDITIONING AMPLIFIER (a) Disconnect the J19 air conditioning amplifier connector. (b) Measure the resistance and voltage according to the value(s) in the table below. Terminal No. (Symbol) Wiring Color Terminal Description Condition Specified Condition J19-1 (IG+) - J ...