TEST ACTION APPLICABILITY
7 Turn the ignition off.
Disconnect the EVAP Purge Solenoid harness connector.
Disconnect the Powertrain Control Module harness connectors.
Measure the resistance between ground and the (K52) EVAP Purge Sol Control
circuit at the EVAP Purge Solenoid harness connector.
Is the resistance below 5.0 ohms?
All
Yes → Repair the short to ground in the (K52) EVAP Purge Sol Control
circuit.
Perform POWERTRAIN VERIFICATION TEST VER-5-NGC.
No → NOTE: Before continuing, check the PCM harness connector
terminals for corrosion, damage or terminal push out. Repair as
necessary. Replace and program the Powertrain Control Module
in accordance with the Service Information.
Perform POWERTRAIN VERIFICATION TEST VER-5-NGC.
171
DRIVEABILITY - NGC
P0452-NVLD PRESSURE SWITCH SENSE CIRCUIT LOW — Continued
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