code P1150 reads Coolent Path Clog???
.... everything I read online says a P1150 is a troubled A/F sensor (bank 2 sensor 1) for my car (2001 Cam 3.0l) / Why is my actron Reader (auto-scanner PLUS) saying its a clog in the coolant system?
I have never had conflicting code reads like this... Googling tells me it's reading as if my car was a Prius. (I have carefully done the test three times with the same readings. So, no, I didn't enter it as a Prius.) would like to take care of the Check engine light but not sure where to start. Any words of wisdom would be greatly appreciated. Thanks. |
The code reader software may skew towards the verbiage about a coolant issue.
P1150 A/F Sensor Circuit Range / Performance Malfunction (Bank 2 Sensor 1) Use an ohm meter to check the heater on the sensor and determine if it is open or has a high resistance. Typically the resistance is 0.8-1.4 ohm. |
Thanks for the reply / do you have a link or anything for how to check the sensor? not sure what terminals to try. The Haynes manual is useless and my googling has come up short. thx
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If A/F sensor.
B+ = Black HT = the Black/White wire that is NOT shielded. There is more then one Black/White wire. There are shielded. Resistance 0.8 - 1.4 ohm. |
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