2001 Toyota Tundra Check Engine Cylinder 7 Misfire
Engine misfiring ONLY when it rains - 2001 Toyota Tundra 47 V8 My 01 Tundra has developed a habit of misfiring when it sits overnight and it rains hard.
2001 toyota tundra check engine cylinder 7 misfire. Im having issues with my 01 tundra with 305000 miles on it. Use a digital volt meterput it on the ohm scale check number 2 fuel injector should be 11 to 16 ohms if not reads zero fuel injector faultyif numbe 2 fuel injector okayuse noid light hook it to fuel injector electrical connector with fuel injector disconnected and see if pcm is firing the fuel injector noid light should blink when cranking the engineif light steady pcm not firing 2 fuel injectorif noid light dont light upthere is a open in the wiring connector 2 fuel injector. Related Documents Media 2001 Toyota Tundra Limited Message Closed wFIX.
Check the condition of your spark plugs and spark plug wires. The codes are showing random misfire and cylinder 1-8 misfire. When the pressure is below the specification the engine does not receive the proper amount of fuel and will start to lean misfire.
Learn all about Ignition Coils at This video is of a 2001 Toyota Tundra 34L with 200000 miles on the factory ignition coils. The next day i got it hooked up to a scanner and the codes read that number 7 cylinder misfire. 2000 tundra running on 7 cyls is comon on hi milage tundras and will code randommultiple cylinder misfire detected and can by repaired by replacing a cop coil on plug module from napa 4 just under 70 bucks 2000 v8 tundra uses pn denso 90919-02230 and.
Hey guys im stumped the other day driving down the freeway the tundra started to rattle and loose engine power. Replacing a set can be very expensive. Have been told many things that could be the problem.
Use a voltmeter to test for battery voltage at the ignition coils positive terminal. 47 L 8 cyl GAS. 4-speed Automatic Electronic Delivery.
Looking for some help. The fuel pump or fuel pressure regulator could be the source of the low fuel pressure. Its been running great then 2 weeks ago when I started it up I could feel a misfire.