I have a 6 speed base model 2008 350z (HRMT) and have added the CC (cruise control) switches along with the clutch cancel switch and brake switch to go with it. I know since it is a base model the cruise cluster light wont turn on. I got tuned with UPREV but cant switch maps or use launch control unfortunately. My tuner has made sure to use a rom from a z that has it from factory.

Things i have tried:

changing clock spring

removing and reseating the clutch and brake switch

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Things i think might be affecting it:

I have a CEL (check engine light) from Camshaft Position Sensor "a" bank 2

ABS light is on. Codes for abs below

c1111 (pump motor)

c1104 (left front sensor 1)

c1140 (actuator rly)

Brake light is on and doesnt throw code up

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Any help is much appreciated thanks!

 

Any ABS lights will prevent cruise from functioning in my experience. I am unsure how it affects map switching.