WTF 15 codes???
#1
Intermediate
Thread Starter
WTF 15 codes???
my 2000 rx hase 200k on it and its throwing these codes
where to start?
p0300 Random Misfire,
p0301 Cylinder #1 Misfire,
p0302 Cylinder #2 Misfire,
p0303 Cylinder #3 Misfire,
p0304 Cylinder #4 Misfire,
p0305 Cylinder #5 Misfire,
p0306 Cylinder #6 Misfire,
p0325 Knock Sensor Circuit Malfunction,
p0330 Knock Sensor 2 Circuit Malfunction (Bank 2),
p1130 Air/Fuel Ratio Sensor Circuit Range/Performance Malfunction (Bank 1 Sensor 1),
p1135 Air/Fuel Ratio Sensor Heater Circuit Malfunction (Bank 1 Sensor 1),
p1150 Air/Fuel Ratio Sensor Circuit Range/Performance Malfunction (Bank 2 Sensor 1),
p1351 VVT Sensor Circuit Malfunction (Bank 2),
p1354 VVT System Malfunction (Bank 2)
p0171 System to lean (bank1)
where to start?
p0300 Random Misfire,
p0301 Cylinder #1 Misfire,
p0302 Cylinder #2 Misfire,
p0303 Cylinder #3 Misfire,
p0304 Cylinder #4 Misfire,
p0305 Cylinder #5 Misfire,
p0306 Cylinder #6 Misfire,
p0325 Knock Sensor Circuit Malfunction,
p0330 Knock Sensor 2 Circuit Malfunction (Bank 2),
p1130 Air/Fuel Ratio Sensor Circuit Range/Performance Malfunction (Bank 1 Sensor 1),
p1135 Air/Fuel Ratio Sensor Heater Circuit Malfunction (Bank 1 Sensor 1),
p1150 Air/Fuel Ratio Sensor Circuit Range/Performance Malfunction (Bank 2 Sensor 1),
p1351 VVT Sensor Circuit Malfunction (Bank 2),
p1354 VVT System Malfunction (Bank 2)
p0171 System to lean (bank1)
Last edited by O1GS43O; 05-03-11 at 06:44 PM.
#4
Lead Lap
iTrader: (2)
One fault (eg bad coil) can sometimes cause a number of codes. I had one bad coil which was throwing 5 "bad coil" codes. I have a cheap code reader - the dealer has the Toyota Techstream reader which may be able to discriminate/diagnose better.
Clear them out and see what pops back up. If you have a bad coil, the engine will be misfiring badly. If you can't feel it misfiring (shaking/vibrating/ loss of power), you probably don't have any bad coils.
Clear them out and see what pops back up. If you have a bad coil, the engine will be misfiring badly. If you can't feel it misfiring (shaking/vibrating/ loss of power), you probably don't have any bad coils.
Trending Topics
#9
Intermediate
Thread Starter
o2 is in now i just have p0325 Knock Sensor Circuit Malfunction,
p0330 Knock Sensor 2 Circuit Malfunction (Bank 2)
need to find the resistance spec of the knock sensors and harness so i can test them. anyone know?
p0330 Knock Sensor 2 Circuit Malfunction (Bank 2)
need to find the resistance spec of the knock sensors and harness so i can test them. anyone know?
Last edited by O1GS43O; 05-24-11 at 04:47 PM.
#10
Moderator
One fault (eg bad coil) can sometimes cause a number of codes. I had one bad coil which was throwing 5 "bad coil" codes. I have a cheap code reader - the dealer has the Toyota Techstream reader which may be able to discriminate/diagnose better.
Clear them out and see what pops back up. If you have a bad coil, the engine will be misfiring badly. If you can't feel it misfiring (shaking/vibrating/ loss of power), you probably don't have any bad coils.
Clear them out and see what pops back up. If you have a bad coil, the engine will be misfiring badly. If you can't feel it misfiring (shaking/vibrating/ loss of power), you probably don't have any bad coils.
Salim
#13
Intermediate
Thread Starter
the battery is disconnected now cause i removed the intake to get to the knock sensors and harness. just waiting for someone to let me know how to test the harness and sensors so i can order what new parts i need and put her back together.
#15
Intermediate
Thread Starter
ok put the new knock sensors and harness in. only took me about 1:20 start to finish. now i have a p1150p code but i pulled the batt cable. ill drive it tomorrow to see if the pending code comes back.