{"product_id":"idle-air-speed-control-valve-iac-isc-suitable-for-landcruiser-fzj105r-1fz-1998-2002","title":"Idle Air Speed Control Valve IAC ISC - Suitable for Landcruiser FZJ105R 1FZ 1998-2002","description":"\u003ch2\u003eIdle Air Speed Control Valve (IAC \/ ISC) – Toyota LandCruiser FZJ105R 1FZ 1998-2002\u003c\/h2\u003e\n\n  \u003cp\u003eFix rough idle, stalling at stop lights, surging RPM, high\/low idle speed or poor cold-start behaviour on your Toyota LandCruiser FZJ105R (105 Series, 1998-2002) with the 4.5L 1FZ-FE petrol engine using this brand-new Idle Air Speed Control Valve (IAC \/ ISC) from Machter Auto Parts. Direct replacement for the factory unit – restores stable idle, smooth throttle transitions and reliable engine behaviour, especially when the original IAC is gummed up, stuck open\/closed or failed after high mileage, poor fuel quality or lack of maintenance in Aussie conditions.\u003c\/p\u003e\n\n  \u003ch3\u003eKey Features\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eBrand new Idle Air Speed Control Valve (IAC \/ ISC) – complete ready-to-install unit\u003c\/li\u003e\n    \u003cli\u003eDirect plug-and-play fit for 1998-2002 Toyota LandCruiser FZJ105R with 4.5L 1FZ-FE petrol engine\u003c\/li\u003e\n    \u003cli\u003eHigh-precision stepper motor \u0026amp; valve – accurate air bypass control for stable idle\u003c\/li\u003e\n    \u003cli\u003eCorrosion-resistant body \u0026amp; electrical connector – withstands heat, moisture and contaminants\u003c\/li\u003e\n    \u003cli\u003ePlug-in connector – matches factory wiring harness (no cutting or splicing needed)\u003c\/li\u003e\n    \u003cli\u003eCompatible with factory or aftermarket throttle body, ECU and idle control systems\u003c\/li\u003e\n    \u003cli\u003eMeets or exceeds OEM specifications for flow rate, response time and durability\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eBenefits\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eStable idle speed – no more rough running, surging or stalling at traffic lights\u003c\/li\u003e\n    \u003cli\u003eSmooth cold starts \u0026amp; warm-up – engine settles quickly without high\/low RPM fluctuations\u003c\/li\u003e\n    \u003cli\u003eEliminates common 1FZ-FE idle faults – fixes surging, hunting or low idle when accessories are on\u003c\/li\u003e\n    \u003cli\u003eRestores factory drivability – better throttle response and fuel economy\u003c\/li\u003e\n    \u003cli\u003eEssential for roadworthy \u0026amp; reliability – erratic idle can fail emissions or inspection in NSW\u003c\/li\u003e\n    \u003cli\u003eGreat for high-mileage work rigs, off-road builds or resto projects – brings your FZJ105R back to smooth running\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eFitment Notes\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eSuitable for 1998-2002 Toyota LandCruiser FZJ105R with 4.5L 1FZ-FE petrol engine\u003c\/li\u003e\n    \u003cli\u003eProfessional installation recommended – clean throttle body, replace IAC gasket, reset ECU idle learn (disconnect battery 10 mins), and test idle stability\u003c\/li\u003e\n    \u003cli\u003eReplace throttle body gasket and clean throttle plate while IAC is off – common cause of idle issues on 1FZ-FE\u003c\/li\u003e\n    \u003cli\u003eClear any stored codes with scan tool after install – inspect throttle position sensor \u0026amp; vacuum lines\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003cp style=\"margin-top: 30px; font-weight: bold; text-align: center;\"\u003e\n    Free shipping Australia-wide • 30-day returns • Machter Auto Parts – tough gear for real 4x4s\n  \u003c\/p\u003e\n\n  \u003cp style=\"margin-top: 40px; text-align: center;\"\u003e\n    \u003cstrong\u003e\u003ca href=\"https:\/\/cruiserstore.au\/collections\/machter-auto-parts\" style=\"color: #007bff; text-decoration: underline;\"\u003eSee more Machter Auto Parts\u003c\/a\u003e\u003c\/strong\u003e | \n    \u003cstrong\u003e\u003ca href=\"https:\/\/cruiserstore.au\/\" style=\"color: #007bff; text-decoration: underline;\"\u003eBack to Cruiser Store Home\u003c\/a\u003e\u003c\/strong\u003e\n  \u003c\/p\u003e\n","brand":"Machter Auto","offers":[{"title":"1 Piece","offer_id":56374342844790,"sku":"ICV-TA001","price":213.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0939\/7367\/6406\/files\/ICV-TA001.jpg?v=1778293835","url":"https:\/\/cruiserstore.au\/products\/idle-air-speed-control-valve-iac-isc-suitable-for-landcruiser-fzj105r-1fz-1998-2002","provider":"Cruiser Store","version":"1.0","type":"link"}