3 Bar Map Sensor Wiring

Older sensors used a specific keying.

3 bar map sensor wiring. Ict billet wire adapter 6 ls gen 3 map 3 bar brick map sensor oem grade color txl wiring tooling connector lock seals and terminals wamap30 6 4 6 out of 5 stars 4 29 99 29. The wiring harness connector is sold separately as we give you a choice of a ready to crimp connector or a pre crimped pigtail. If anyone can point me in the right direction. I have been reading and searching over all the map sensor related post and i am having trouble finding the 3 bar map sensor wiring procedure.

3 bar map sensors can measure up to 44 1psi which translates to 29 7psi boost from a turbo supercharger. They all share a common pinout although the connector keying may be different. Our usa assembled map sensor uses a universal keying that is compatible with pigtails for 1 2 and 3 bar map sensors. This wire is white on most b series and d series engines and will be green with a red stripe on the later k series engines.

The reason is i want to see the reverse of it to put the stock connectors back on and stock map sensors. Make sure you are leaving this wire last as you ll want to measure the output from your map sensor to test it. Formula for the gm 3 bar map sensor is v 8 94 14 53 i have no idea why it s 14 53 and not 14 696 rounds up to 14 7 but it works out on gm s chart every time. Whether your engine has forced induction or is naturally aspirated these holley map sensors will keep your engine performing at its best.