Ignition off & Engine off.
Disconnected "ATM solenod valve connector and PCM/TCM connector.
Measure a resistance between "ON/OFF solenoid valve" terminal of ATM solenoid valve connector and chassis ground.
Specification : 10.5 ± 0.5 Ω( 25℃)
Is measured resistance within specification?
![]() | ▶ Substitute with a known-good PCM/TCM and check for proper operation.If the problem is corrected, replace PCM/TCM and then go to "Verification of Vehicle Repair" procedure. |
![]() | ▶ Substitute with a known-good ON/OFF solenoid valve and then go to "Verification of Vehicle Repair" procedure. |