Prius (2004-09) :: Error Code P0852 And C2315 Pulled Over
I took my 2006 in for its 50,000 mile oil change today, and I was told I had the following codes related to the transmission and the park/neutral switch:
P0852 (System: Hybrid Control; shown as "hist," presumably historical)
C2315 (System: Transmission Control; shown as "curr," presumably current)
My car is running fine, and none of the dashboard lights have indicated any problem.
Prius (2004-09) :: 2005 - Pulled Over Error Code P0420
So I bought a used 2005 Prius back in August it had 88,000 miles on it and was out of warranty. But I had a full inspection on it and the car was in great shape. Well, after a few months of driving, I got the P0420 error. I took it into my mechanic who cleared the code and told me to call him if it came back on. It came back on, then I cleared it myself, and it came back on again. So it was confirmed that I had a bad catalytic converter.
[URL].......................
Prius (2004-09) :: Error Codes P1121 And P3000 - Not Enough Coolant
So I received the P1121 and took it to the dealer. They told me I also had a P3000. I called another dealer and they said the P3000 could be caused by the P1121 not giving it enough coolant. So I brought it back to the house, bought the valve listed in the forums, and I spent all day changing that + the coolant. I drained the coolant and between the reservoir and the radiator cap itself I refilled about 4 QT, and I saw that my inverter coolant was just below the low line, so I filled it up to the full line. Afterwards, I tried to get the coolant to flow, and it seems like I won't flow. The check engine light immediately came back on and the car said, "Problem." So I immediately shut it off and let it set for a few days. How do I get it so that the coolant starts flowing again. I haven't seen any of the levels move whatsoever on the radiator.
View 8 RepliesPrius (2004-09) :: CEL / Code P1121 Came On?
Two weeks ago my CEL came on and the code was P1121. I checked the coolant level and everything seemed fine, so I figured I'd take it in soon.
View 2 RepliesPrius (2004-09) :: 2005 - Got Code P1121 With CEL?
2005 Prius, 105K miles when the check engine light came on.
Scanner report: P1121 accelerator pedal position sensor range/performance problem.
Fix: Coolant flow control valve. (Even though it was still working)
Part number: 16670-21010
Prius (2004-09) :: CEL Along With Code P1121 Coolant Valve Came On
What is the to cause to check engine light go off. I will take my car to auto zone tomorrow morning to hopefully get a code and see if I can fix it myself... if not, then I am going to have to go to the dealership.
View 19 RepliesPrius (2004-09) :: What To Do About Check Engine Message - Code Is P1121
About once a week my check engine light comes on. The code is P1121, which is about coolant valve sticking. In about one or one and a half days it times out and i dont get the warning light for another week or so. Do you think I should have something done right away or wait and see what happens?
View 1 RepliesPrius (2004-09) :: Code P1121 After Main Water Pump Replaced
On my 05 Prius (65K miles) I recently had my local Toyota dealer replace both the inverter water pump (for free per recall) and main engine water pump (~$500 based on their recommendation because of some coolant leakage). 1 week later, I got the P1121 code coming off and on intermittently.
My dealer says that the work they did is not related to P1121.
Prius (2004-09) :: 2005 - Code P1121 / Coolant Valve Control
i have a 2005 Toyota Prius that the air conditioner wont work in. it has Freon in it the compressor wont kick so I did some research and my cooling fans aren't kicking on so I did a by pass test and the cooling fans motor is good they just wont kick on. I just replaced my 2 cooling fan relays and they still wont kick on. the check engine light was on in the car when I got it. it throws the code P1121 coolant valve control. I got the part just got to get it put on. Could this part stop my cooling fans from kicking on or my ac compressor from coming on.
View 3 RepliesPassat (B5) :: Pulled Over Error Code P0741
My cousin's B5 wagon automatic 1.8T ('00) was shaking and vibrating intermittently. I took it down to Autozone and borrowed an OBD2 scanner. This is what it said (only one code, and the CL was off, although it comes on intermittently):
P0741 - Torque Converter Performance or Stuck Off
Golf IV R32 :: Error Code, P0353 Pulled Over
I threw a code and I have it but I am unsure what to do.
The code is P0353
"Ignition Coil C Primary/Secondary Circuit"
I saw that this might be the coil, the wiring or the ground? I had my coils go on my 1.8t Jetta and that was pretty distinct as the car ran like crap.
The car seems to run fine, I have had the code for 2 days. It went off this morning and it came on again this afternoon.
Prius (2004-09) :: 2006, CEL And Error Code P0505 Came On
I was driving home the other day and my CEL came on... I checked the gas cap and waited a few days to see if it cleared. When it didn't clear I had the codes read and it came back with 3 instances of P0505.
View 2 RepliesPrius (2004-09) :: 2006 - Getting Error Code P0AAC?
Installed Rebuilt Hybrid Battery AND New 12v Yesterday. Worked great until just now. Got the cool Red Triangle and VSC... hooked up to that Cool code machine and got the P0AAC (Hybrid Battery Pack Air Temperature Sensor "A" Circuit).
What is this exactly and what should I do? If it's a simple fix, I'm sure I can do it with my dad ... after all, I did take and reinstall the battery myself. Also, is it going to hurt my car if I drive on it with this issue?
Car is 06 and has 211K miles.
Explorer :: 2000 - Pulled Over Error Code PO172
My daughters 2000 explorer has a PO172 code, tune it up,Replaced filters plugs & wires and rear O2 sensors that were damaged. Has 65 psi on fuel rail. Can not find any vacuum leaks. Not sure maybe injectors are dirty.
Also I replaced MAF, now it idles, But it's a rough Idle,Gets worse in gear. She say's on cold start up she can smell a whiff of gas ..
Prius (2004-09) :: 2005 - Battery Drains Fast And The Car Running Rough / Code P1121
Code says P1121 Accelerator Pedal Position Sensor Range/Performance Problem. I heard that was wrong and its really coolant control valve? The battery drains fast and the can runs like crap. Would this code be doing that to the car?
View 18 RepliesPrius (2004-09) :: Code P1121 - Coolant Flow Control Valve Position Sensor Stuck?
The check engine light on my '05 Prius has gone on and off a couple of times and is giving me a P1121 code, which I found out means "Coolant Flow Control Valve Position Sensor Stuck". Does this have anything to do with the hybrid electric coolant pump that was replaced under recall a while back?
View 5 RepliesPrius (2004-09) :: Check Engine Light Throwing Code P1121 For Coolant Flow Valve
My check engine light was throwing the code P1121 for the coolant flow valve. Toyota replaced it under a warranty enhancement (I have 134k on it), and since then my mpgs have gone from 46 to 50.
My AC is working much better now, too. My theory is that the valve can be in a semi-failure mode for a long time before throwing a code. Now that My coolant is flowing the way that it should, heat is being dissipated more efficiently.
Prius (2004-09) :: Code P1121 - Coolant Flow Control Valve Position Sensor Stuck
It's been a long week for me and my 2007 Prius. Brought it to the dealer after receiving my first ever CEL. I have 222,000 miles on the vehicle. The a/c was also blowing warm when the CEL came on. They checked that and told me that the compressor was "breaking up." Then they call me back to tell me that my 12V battery died. They asked me if I had problems with starting the vehicle. I said never. Never had any issues with the car in 222,000 miles.
Well, told them to replace the battery (no choice) and the car is 5.5 years old in Florida heat so it was ready to die. Very suspicious that it died while they had the vehicle, but what can I say. Told them to not repair the coolant flow valve or the a/c until I could investigate further on my own. CEL is now off. The a/c is blowing cool again.
Prius (2004-09) :: P1121 Along With CEL Came On
I took my car in for an oil change and the mechanic said I needed to have my water valve replaced. Based on everything I've read, this is too much. I said I'd have it done later as I had no real symptoms. Well, today I'm on the road and I get the check engine light to come on, pull into an AutoZone and the reading is a P1121 code. No other codes.
View 8 Replies