Help with codes
Help with codes
My 996TT started showing CEL and I downloaded the following codes:
P0492 – Secondary air injection system, Bank 2; Below Limit
P0491 – Factory Fault Code 591 – Fan output Stage 3; Open Circuit, below limit, or above limit
Anyone know that problem is and how to fix it? Thanks.
P0492 – Secondary air injection system, Bank 2; Below Limit
P0491 – Factory Fault Code 591 – Fan output Stage 3; Open Circuit, below limit, or above limit
Anyone know that problem is and how to fix it? Thanks.
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