Knock sensor

[kirkster365]

Hello, I'm gonna ask and hope someone has an answer. What symptoms might I experiance if my knock sensor is bad? Reason I ask is my 1997 Altima starts and idles great, just don't accelerate to fast or it will die. Thanks for the help.

[3Q Jay]

what is measured fuel pressure on engine side of filter?

what is your base timing set at? read it again hot in gear under load at 1700-2000 rpm, then again with no-load and same rpm.

bad ks will affect acceleration since it retards the timing, but won't make it die.