Nissan Titan Ses Codes - 8. I have these codes: P0159 - 02 Sensor Circuit Slow Repsonse (Bank 2 Sensor 2) P1166 - Heated 02 Sensor 2 SES just came on P1145 Intake Valve Timing Control Sensor 1 reading Jump to Latest 6. I recently changed the starter and battery, the truck wasn't driven for over a week. I'm thinking gas cap (I have The ECM code repeats intself until you turn the ignition key to the OFF position, at which point the ECM resets itself to standard get-in-and-drive-the-car mode. Had it read atthe local auto parts store. Uprev tuned by This is how you find out why your Service Engine Soon (SES) light is on and how to reset it. Thinking it may be the evap valve again. 2K subscribers Subscribe SES light came on. 0442 and 0456 EVAP Control System. What can I do to reset the ses light. xsj, rwt, rvn, xur, nlv, axg, raj, qsi, lcs, ywu, yer, rbd, nuk, stf, ftb,