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The MAF sensor is located at the front of the hood under the engine air filter box; it's held in by two Philliips head screws. Remove and clean...
Clean the MAF sensor and possibly also the throttle body.
Better figure out who's been signing your checks!
That's the very one!
As mentioned in my initial post in this thread, the company was Parts Geek (https://www.partsgeek.com/). It's the second item on this list:...
Well, it says "AISAN" on the box that the pump came in.There is no manufacturer mark on the actual pump itself. Outwardly, at least, the...
Yeppers---AISAN INDUSTRY CO., LTD.
After two occurrences of DTC 3130 following 50-60-mile trips, I narrowed the problem down to the inverter coolant pump. There was very little, if...
I couldn’t source the glove box bracket when the fan/blower was replaced in my ‘02, but my mechanic did the r-and-r without surgery.
Congratulations on finding the solution to this puzzling problem! I wonder whether there were any sub-codes along with the "engine system...
NHWxx is correct.
For the spark plugs, I strongly recommend that you use ONLY the OEM Denso iridium-tip SK16R11, as listed in the owner's manual. The manual also...
One factor landspeed has mentioned gets my attention: the vehicle is operating (barely) without a catalytic converter. There are sensors fore and...
If OP ("landspeed") has the service records for this vehicle, they might show whether it had the ECU recall done. The intermittent problem...
Unfortunately, there's no simple firmware fix for the late-start problem, i.e., the ECU is not upgradeable. Fix requires a "new" ECU, which was...
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Early in the history of the NWH11 there was an issue with cold start, and Toyota issued a recall for, I believe, the engine ECU, replacing it with...
I've got a ScanGaugeII hooked up so I can monitor basics like coolant temp, 12V voltage, rpm, mpg, etc. It's right in front of my face on the...
That 186-188 is about the range my '02 runs at; sometimes warmer even. Depends a lot on outside temp and how driven (e.g., steady uphill will...
If you search "engine compartment weatherstrip," you'll get a bunch of possible materials to ponder. Like these: Epdm Weatherstrip All-Strip |...
