P CODES (POWERTRAIN) P0100 - P0199 P0156 Questions

Code Po156

1999 FORD F-150

Po156 Code Bank 2 Sensor 2. I Replaced The Second Sensor On Bank 2 Reset The Light But The Light Came Back On For The Same Code. What Next?...

1 ANSWER

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Asked by Shelbygt08

1999 FORD TAURUS

I Got This Message When I Took A Reading From My Car And I Need To Know What H20 Sensor I Am Suppose To Be Changing. Is It The Upper 2 On...

1 ANSWER

Asked by 7spirit7@msn.com

1997 NISSAN PATHFINDER

Need Wiring Diagram And Or Diagnostic Chart To Repair Code Is -o2 Sensor Circuit Problem- Bank2 Position 2 I Have Replaced All 4 02...

1 ANSWER

Asked by parky8

2012 AUDI Q5

I Have An Engine That Will Run And Then Trips Up And Won't Hold Idle, Etc And I Get These Codes: P0172 P0175 P2237 P2240 P0136 ...

11 ANSWERS

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Asked by carl drost