2010 Lexus Truck RX 350 AWD V6-3.5L (2GR-FE) B CODE Page 448

(b) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

Text in Illustration

NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR

OK -- Continue to next step.

8. CHECK FOR A/C SYSTEM LEAK

(a) Install the manifold gauge set.

(b) Recover the refrigerant from the A/C system using a refrigerant recovery unit.

(c) Evacuate the A/C system and check that vacuum can be maintained.

OK:

Vacuum can be maintained in the A/C system.

HINT

If vacuum cannot be maintained in the A/C system, there may be a refrigerant leak. In this case, it is necessary to repair or

replace the leaking part of the A/C system.

NG -- REPAIR A/C SYSTEM LEAK

OK -- Continue to next step.

9. CHARGE REFRIGERANT

(a) Add an appropriate amount of refrigerant See: Heating and Air Conditioning/Service and Repair.

NEXT -- Continue to next step.

10. RECHECK FOR DTC

(a) Recheck for the DTC when the following conditions are satisfied.