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Too Hot In Vehicle

TEST DESCRIPTION

Steps 1-8:




Steps 9-18:




The number(s) below refer to the step number(s) on the diagnostic table.
7. The specified values are from the A/C System Performance Test.
13. The voltage will vary between 0-12 volts during normal operation. The HVAC control assembly connector must be connected during this step.

For a description of the RPO Code(s) shown in this article/images refer to the RPO Code List found at Vehicle/Application ID. RPO Codes