Check Engine Light during downhill

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Check Engine Light during downhill #199765 02/20/03 02:02 PM

Joined: Feb 2003

Posts: 19

Manila, Philippines

kiks

Need a Spot

Montero SR, 1994 V6,3.5cc, Automatic Transmission.
The Check Engine Light comes on during downhill and engaged in lower gear for engine brake. After about 1 hour of driving on even roads, light goes out.
This does not happen on uphill roads and flat roads.
Please advise on what I should check out first. The new sensors I have replaced are the Oxygen Sensor and the Engine Coolant Temp. sensor. The problem keeps appearing again.
Thanks in advance.
Frank

Montero SR, 3.5 , 1995 model, ABS, Rear Differential Lock

Entire Thread
Subject	Posted By	Posted
Check Engine Light during downhill	kiks	02/20/03 02:02 PM
Re: Check Engine Light during downhill	Anonymous	02/20/03 05:19 PM
Re: Check Engine Light during downhill	Anonymous	02/20/03 05:22 PM
Re: Check Engine Light during downhill	kiks	02/20/03 11:14 PM
Re: Check Engine Light during downhill	fasteddy	02/21/03 05:40 AM
Re: Check Engine Light during downhill	kiks	02/22/03 12:24 PM
Re: Check Engine Light during downhill	pmontero	02/22/03 03:49 PM

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