2006 Toyota Tundra Code P1442

Normally we see the p1442 code when there is a problem with the air injection system more specifically the secondary air injection switching valve on bank 1. This is a potentially VERY expensive.

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Codes P1441 P1442 P2441 Secondary Air Injection Valve Stuck Bank One And Two Toyota Tundra Forums

P1445 Toyota - tundra 2006.

2006 toyota tundra code p1442. My reading indicates some expensive problems with the air intake and a workaround. That day I drove 50ish miles freeway and in town and the truck drove fine. They said they need to change all 3 secondary air injection valves and the pump assembly.

Today I went to PepBoys and they gave me a P1442 code. I was having a problem with my 2006 Toyota Tundra LE check engine light coming on. P1442 Toyota - Stuck Closed In Secondary Air Injection Vacuum Switching Valve Bank 1.

So its likely P1442 and its description is Evaporative Emission Control System Leak Detected. The code actually has another character in front of it most likely a P Powertrain code as theyre most common although it could also be a B Body or C Chassis code. I searched the web for solutions to the problem and I found Hewitt Technologies.

That code is specific to Toyota vehicles although it seems nearly identical to the generic code P0442. Toyota tundra 2005 OBD codes P1442 P1445. When I first start engine in morning or after sitting for least 6 hours I have a whining noise comming from the rear of engine.

I had OBD CODES P1442 AND P1445. There were no performance issues but the annoying codes would have to be cleared every 3-4 days. Check engine light came on yesterday 10202011OBD CODES show P1442 AND P1445.

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. EngineHybrid System - Engine Control - 2UZ-FE Engine Control System. The pump is 125017 and both switching valves are 25000 each.

P2441 Toyota - Secondary Air Injection System Switching Valve Stuck Closed Bank 1. Solution for P1441P1442P1444P1445P2440P2441P2444P2445 and others. 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.

A couple days ago I saw the check engine light on steady checked the gas cap as Id just filled up and it was on tight. I got a cheap OBD II code reader. 2 Bank 1 Stuck Closed.

The goes away after 1 min. We highly recommend installation of the block-off plates in all circumstances but for these 4 codes the module and the plates are required to prevent these codes. The cost to diagnose the P1442 code is 10 hour of labor.

My 06 LC just started throwing the codes P1442 and P1445 and started sounding noticeably louder. Just back from the toyota dealership Holy Cow. P1441 P1442 P1444 P1445 P2440 - P2445-P2447 Toyota 47L 57L AIP bypass and plate locations.

Estimated a cost of 3500. Most auto repair shops charge between 75 and 150 per hour. I took it to the dealer and they diagnosed a P1442 error.

The auto repairs diagnosis time and labor rates vary by location vehicles make and model and even your engine type. P1442 Toyota - Stuck Closed In Secondary Air InjectionVacuum Switching Valve Bank 1. HOW TOFIX THE CODE P1442 IN A TOYOTA TUNDRA 2006 V8.

EngineHybrid System - Engine Control - Engine 2UZ-FE. AskedAug 9 2015by Ray. SAIS Bypass kits for ToyotaLexus Trucks and SUVs.

I called Toyota and they said they do not have extended warranty on the 4Runner even though it. For codes P1441 P1444 P2440 P2442 you must install the exhaust block-off plates. P1445 engine code what do i do to fix it.

Secondary Air Injection Vacuum Switching Valve Circuit Malfunction Bank 1 2005 Tundra. P1442 TOYOTA Meaning The Engine Control Module ECM detects pressure change with the pressure sensor to determine malfunctioning parts in the systemand stores the DTCs. Upon research I see that most people recommend getting the bypass kit.

VehicleToyota Tundra 4x4 47. P1442 Secondary Air Injection System Switching Valve no. P1442 TOYOTA Description The Engine Control Module ECM detects pressure change with the pressure sensor to determine malfunctioning parts in the systemand stores the DTCs.

Ive got a 2006 47L Tundra w 155k miles. P1441 Toyota - Secondary Air Injection System Switching Valve No2 Stuck Open Bank 1. Im assuming yours is the diesel.

So im told the air pump needs to be replaced along with air switching valves Bank 1 Bank 2. This error pertains to the. I have 2005 Toyota Tundra double cab I have a code P1442 which deals with air switch valve 2.