2006 Toyota Tundra Code P1445

I havent had any issues with my motor or passing SMOG.

2006 toyota tundra code p1445. If you have engine codes P1441 P1442 P1444 P1445 P2440. Discussion Starter 1 Apr 25 2016. The ECM measures pressure andor exhaust pulsation of the system at 6 points A to F when the air injection system is in operation or when not in operation.

Found that the Air injection system pump under the intake manifold is full of sand. The estimate to repair is around 2100. If not it is just a stuck open valve.

P1442 Toyota - Stuck Closed In Secondary Air InjectionVacuum Switching Valve Bank 1. P1445 TOYOTA code description The Engine Control Module ECM detects pressure change with the pressure sensor to determine malfunctioning parts in the systemand stores the DTCs. The auto repairs diagnosis time and labor rates vary by location vehicles make and model and even your engine type.

Well my 4Runner hit 198k miles and the p1442 code came up. The stuck open valve codes cause what we call limp mode a safe mode of operation where the safety control systems. Im assuming yours is the diesel.

Id really like to know what the Lexus dealer does to change these secondary switching valves. Toyota Tundra 4-Runner Land Cruiser and SequoiaLexus GX470 and LX470 P1441 Secondary Air Injection System Switchin. Most auto repair shops charge between 75 and 150 per hour.

I have a 2009 with about 102K miles. Just back from the toyota dealership Holy Cow. 06 Double Cab SR5 Toyota Tundra.