I take help from online websites that have this service like helping in repair some like reliable-store have instant help.. others are a bit slow which I don't prefer... rest is up to u.. U can also get free manuals
SOURCE: I have a 2004 Mazda
It can be hard to say which it is, because either one will trip the the code, but in this case I'd place my bet on it being the O2 sensor because it says "warm up" - the O2 sensor has to be up to temperature (around 900 degrees) to function. The computer watches for the O2 sensor to heat up in a certain amount of time, and if it doesn't get to temperature soon enough, the computer diagnoses a faulty heater for the O2 sensor and trips the code.
For the record, this would be the secondary O2 sensor, the one after the cat. That's the one that is used to determine cat functionality and efficiency. The primary sensor, before the cat, is used to fine-tune the fuel delivery.
SOURCE: oil sending unit on 2004 chrysler sebring V6
Should be located close to the oil filter. It will screw in like a spark plug. It has a harness plug. Easy to change, save yourself $70 in labor. You will need a fairly large wrench to remove
SOURCE: 1999 Chrysler Sebring Convertible code P1495. I
Code 1495 = Leak Detection Pump Solenoid Circuit
Remove the connector from the solenoid (should be on the back wall,
just to the drivers side of the air-hat). You will have the solenoid
to check and the harness. What you want to measure is the voltage
coming from the harness and the resistance of the solenoid.
Turn the
key to the "ON" position but do not start the motor; the voltage at
the connector should be at least 10V or more,.now, check the
resistance of the solenoid (should be around 35 ohms).
Hope helps.
SOURCE: location of crankshaft sensor chrysler
Heres adiagram to help you, its located at right rear of motor.
SOURCE: P0421 warm up catalyst...below threshold (bank
A v-6 or v-8 engine will have two banks. Bank one is the side of the engine with the number 1 cylinder. Bank 2 is the other side of the engine. In your case Bank 1 is cylinders 1-3-5 on the back side of the engine closest to the firewall. Bank 2 is cylinders 2-4-6 on the other side of the engine.
You have two cats bank 1 and bank 2. There are two oxygen sensors before each cat that help determine fuel trim and are refered to as sensor 1 and two oxygen sensors after the cats that monitor cat efficiency and are referred to as sensor 2. The bank 1 sensor 2 O2 sensor is either providing a higher than expected signal or is switching like the sensor 1 O2's. If either of these has occurred the PCM detects that the cat is no longer working as it should and sets the code/turns on the check engine light.
9 times out of 10 it is a cat that has gone bad.
I’m happy to assist further over the phone at https://www.6ya.com/expert/jeremy_d728a59f986299fa
115 views
Usually answered in minutes!
×