Check OCV resistance
IG "OFF" and disconnect OCV connector.
Measure resistance between terminal 1 and 2 of OCV. (Component Side)
Specification :
Resistance (Ω) | 6.7 ~ 7.7 |
Is the measured resistance within specification ?
YES
Go to "Check CAM PHASER with actuation test" as follows.
NO
Substitute with a known - good OCV and check for proper operation.
If the problem is corrected, replace OCV and go to "Verification of Vehicle Repair" procedure.
Check CAM PHASER with actuation test
connect scantool and IG "ON"
Select "CAM PHASER INTAKE BANK 1" on the Actuation Test
Select "OIL CONTROL VALVE" on the Actuation Test
Activates "CAM PHASER INTAKE BANK 1" by pressing "STRT(F1)" key
Activates "OIL CONTROL VALVE" by pressing "STRT(F1)" key
Repeat this procedure 4 or 5 times to ensure CAM PHASER and intake valve control solenoid reliability
Has a problem been found ?
YES
Substitute with a known - good CVVT or OCV and check for proper operation.
If the problem is corrected, replace CVVT or OCV and go to "Verification of Vehicle Repair" procedure.
NO
Fault is intermittent. Drive the vehicle to meet the enable condition for the DTC. and Go to "Verification of Vehicle Repair" procedure.
