Toyota Avalon V6-3.5L (2GR-FE) Manufacturer Code Page 107
C -- REPLACE AIR CONDITIONING AMPLIFIER
B -- PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE
A -- Continue to next step.
2. INSPECT ENGINE ROOM JUNCTION BLOCK ASSEMBLY (FRONT CONTROLLER)
(a) Remove the engine room J/B assembly (front controller) with connectors still connected.
(b) Turn the ignition switch on (IG).
(c) Measure the voltage according to the value(s) in the table below.
Standard Voltage:
HINT
As the temperature increases, the voltage decreases.
Result:
C -- REPLACE ENGINE ROOM JUNCTION BLOCK ASSEMBLY (FRONT CONTROLLER)
B -- PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE
A -- Continue to next step.
3. INSPECT A/C AMBIENT TEMPERATURE SENSOR
(a) Remove the A/C ambient temperature sensor.
(b) Measure the resistant according to the value(s) in the table below.
