Check Engine Light, No Code on Display - Land Rovers Only

OkieRover · 05-02-2005, 07:00 AM

The Check Engine Light came on this weekend. But the display has no codes.
I reset and saw the 02 reset code. But then the check engine light came on again and still no code.
Anyone have any ideas?

OkieRover · 05-03-2005, 06:23 AM

It finally showed me a code late yesterday.
17
Throttle position sensor. Gonna check the connection if I get the code again.

cellulararrest · 10-23-2005, 03:01 PM

sorry to bring back an old thread, but to reset the check engine light, you just have to disconnect the battery for awhile, correct?

Rovin4life · 10-23-2005, 05:24 PM

well on a TPS code you may end up bringing it to the dealer to have the TPS properly calibrated and adaptions reset.

but try disconnecting it for a while. see if it works. we usually reset adaptions.

cellulararrest · 10-23-2005, 06:33 PM

Yeah disconnecting it worked fine. All is well. Thanks

scuffdog · 10-24-2005, 07:37 PM

Quote:

Originally Posted by beezel

well on a TPS code you may end up bringing it to the dealer to have the TPS properly calibrated and adaptions reset.

but try disconnecting it for a while. see if it works. we usually reset adaptions.

TPS is self calibrating and non adjustable; just as is the IAC.

BTW the easiest way I have found to reset error codes is to disconnect the multiplug from the ECU, wait for ten seconds and then reconnect it.