Engine fault code help please.

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spermbank
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Posts: 15
Joined: Thu Jun 30, 2011 7:27 pm

Engine fault code help please.

Post by spermbank »

My polo 9n 1.4 16v has thrown the engine light on.
Help please.

I've plugged it into a diagnostics and had back these codes.

P0036 send circ heat b1 s2
P0038 circ high. 

I replace the lambda under the car but to no luck. Do I need to change the front sensor too?
Funds are low as I recently got made redundant. So I wanna spend as little as loss.

Any help would be appreciated.

Thanks in advance. John.
dsmithuk
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Posts: 23
Joined: Wed Aug 15, 2012 2:45 am

Re: Engine fault code help please.

Post by dsmithuk »

Hope this link is of some help to you
http://engine-codes.com/p0036_volkswagen.html
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