tachometer readings

**carlocaraddict** · October 5th, 2004 09:57 AM

Pansin ko lang, pag naka on yung aircon ko, bumababa sa below 1 yung tachometer ko tapos pag naka patay, mataas, between 1 and 2, what seems to be the problem?

**pajerokid** · October 5th, 2004 10:04 AM

adjust compensator?

check mo rin yung vacuum hoses.

**momoyster** · October 8th, 2004 02:13 AM

EFI ba car mo or carb? if EFI, malamang sa servo yan. if carb, di na gumagana yung solenoid dun sa carb which is supposed to raise the rpm whenever the A/C is turned on. yung liteace namin dati, nasira yung solenoid sa carb (idle up), d na namin pnapalitan yung solenoid, inadjust na lang nung mekaniko yung timing para di na bumaba yung rp pag buksan ang A/C. didnt understand what he did e, but it worked. no more shaky engine after the timing adjustment

**allanraymondr** · October 8th, 2004 02:17 AM

pareho tayo. kapag naka-aircon ako nasa .900 to 1.2 ang tachometer ko (minsan 1.5) pero kapag wala aircon nasa 1.5 to 1.7... kapag todo ang aircon (todo thermostat and blower) bumababa ang tachometer... ok lang ba yun?