Isuzu Ftr Questions
Car-and-Safety.com
Isuzu Ftr
Fri, 21 Jan 2011
Isuzu Ftr Reviewed by Tamwil on .
We have an Isuzu FTR 2002/ We have taken it too two ...
We have an Isuzu FTR 2002/ We have taken it too two Isuzu dealers no results. Truck runs fine, then while accelarating the truck looses power, engine light comes on. If you catch it soon enough you can let off the accelarator real quick then stomp back into it and it will quit but will reoccur. All I get are code 0421- pressure control valve relay system from the dealerships. What is that part exactly?
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