Tacoma

Toyota Tacoma 2015-2018 Air Conditioning Workshop Manual

A
OK
PROCEDURE
1. CHECK FOR DTC (CAN COMMUNICATION SYSTEM)
(a) Use the Techstream to check if the CAN communication system is functioning normally.
Result
RESULT PROCEED TO
CAN DTC is not output A
CAN DTC is output B
B
GO TO CAN COMMUNICATION SYSTEM
2. INSPECT MG CLT RELAY
(a) Remove the MG CLT relay.
(b) Inspect the MG CLT relay .
NG
REPLACE MG CLT RELAY
3. CHECK HARNESS AND CONNECTOR (MG CLT RELAY - POWER SOURCE CIRCUIT)
(a) Remove the MG CLT relay.
(b) Measure the voltage according to the value(s) in the table below.
Standard Voltage:
TESTER CONNECTION SWITCH CONDITION SPECIFIED CONDITION
MG CLT-1 - Body ground Ignition switch ON 11 to 14 V
MG CLT-5 - Body ground Ignition switch ON 11 to 14 V
NG
REPAIR OR REPLACE HARNESS OR CONNECTOR
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