DESCRIPTION This circuit is the power source circuit to operate the clearance warning ECU assembly. WIRING DIAGRAM ![]() CAUTION / NOTICE / HINT NOTICE: Inspect the fuses for circuits related to this system before performing the following procedure. PROCEDURE
(b) Measure the voltage according to the value(s) in the table below. Standard Voltage:
(c) Measure the resistance according to the value(s) in the table below. Standard Resistance:
(a) Remove the back sonar or clearance sonar switch assembly (See page
(b) Inspect the back sonar or clearance sonar switch assembly (See page
(a) Disconnect the J35 clearance warning ECU assembly connector. (b) Disconnect the J125 back sonar or clearance sonar switch assembly connector. (c) Measure the resistance according to the value(s) in the table below. Standard Resistance:
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Toyota Tundra Service Manual > Hazard Warning Switch: Installation
INSTALLATION PROCEDURE 1. INSTALL AIR CONDITIONING CONTROL ASSEMBLY (HAZARD WARNING SWITCH) (a) Attach the 3 clips to connect the air conditioning control assembly (hazard warning switch) and center lower instrument panel finish panel. Text in Illustration *1 Air Conditioning Control Assembly (Hazar ...