How JustAnswer Works:
  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site.
    Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.
Ask Louie Your Own Question
Louie, Car Electronics Technician
Category: Car Electronics
Satisfied Customers: 12575
Experience:  25+ yrs. experience in the field and 5+ yrs. online, down to component level.
Type Your Car Electronics Question Here...
Louie is online now
A new question is answered every 9 seconds

Alpine Ina-w900. The only "settings" we can use are those fo

Customer Question

Alpine Ina-w900. The only "settings" we can use are those for audio. Been like this since we boughf it
Submitted: 2 years ago.
Category: Car Electronics
Expert:  Louie replied 2 years ago.
Hi and welcome to JustAnswer,
Thank you for the question and your patience. Should you still need assistance for information purposes only...
Initially, what other settings are non-functional ?
Still, proposed preliminary checks (if have not been tried) with the use of a multi-meter on:
• voltage of the yellow/blue wire with the e-parking brake on and then when off;
• voltage of the yellow/black wire with the foot brake engaged and then when released.
Please post back results / observations of the above once tried.