Tacoma

Toyota Tacoma 2015-2018 Air Conditioning Workshop Manual

OK
INSPECTION PROCEDURE
PROCEDURE
1. CHECK HARNESS AND CONNECTOR (POWER SOURCE CIRCUIT)
(a) Disconnect the A34 air conditioner pressure sensor connector.
(b) Measure the voltage according to the value(s) in the table below.
Standard Voltage:
TESTER CONNECTION SWITCH CONDITION SPECIFIED CONDITION
A34-3 (+) - Body ground Ignition switch ON 4.75 to 5.25 V
NG
GO TO STEP 5
2. CHECK HARNESS AND CONNECTOR (GROUND CIRCUIT)
(a) Disconnect the A34 air conditioner pressure sensor connector.
(b) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
cardiagn.com

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