Menu
Home
Post Something
Forums
Current Activity
New posts
Search forums
What's new
New posts
Latest activity
News & Features
The Marketplace
Cars for Sale
Engine and Performance
Chassis and Wheels
Exterior and Body
Interior and Cockpit
ICE - In Car Entertainment
Car Shops and Services
Toys and Wares
All Other Stuff
Jobs and Vacancies
Looking For
Members
Log in
Register
What's new
Search
Search
Search titles only
By:
Current Activity
New posts
Search forums
Menu
Log in
Register
Reply to thread
See what others are reading now! Try Forums >
Current Activity
Home
Forums
Car Brands
Car Manufacturers
Toyota
help!! my 20v idling problem!!
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Message
<blockquote data-quote="levin818" data-source="post: 1063693708" data-attributes="member: 849"><p>Wow... this is brand new ECU that previous car owner bought from DENSO. Date code could be 1999 or 2000. Much more newer than stock (1992~1994)! From DENSO code, it looks like mated with 89661-12771. If you can show the internal picture, i will be able to identify.</p><p></p><p>Rahmat, my car is running with '92 A/T wiring but it can run with all auto and manual ECU w/o any problem on the A/C system (run manual ECU with converter). So i still think that those ECU deliver tha same level of signal to the A/C controller... But thinking of which, there are R12 and R13 aircon gas being use in Silvertop so signal level might be difference in difference gas. But jus that i did not experince any significant difference on those ECU.<span style="color: Silver"></span></p><p><span style="color: Silver"></span></p><p><span style="color: Silver"><span style="font-size: 9px">---------- Post added at 06:06 PM ---------- 6 hour anti-bump limit - Previous post was at 05:57 PM ----------</span></span></p><p><span style="color: Silver"></span></p><p><span style="color: Silver"></span>I have run a converter on my silvertop wiring to accept BT ECU. The result is good on the idling and eventhough with A/C turning ON/OFF.</p><p>If your idling is too low probably your conversion of the signal is not right or ISCV is clogg.<span style="color: Silver"></span></p><p><span style="color: Silver"></span></p><p><span style="color: Silver"><span style="font-size: 9px">---------- Post added at 06:08 PM ---------- 6 hour anti-bump limit - Previous post was at 06:06 PM ----------</span></span></p><p><span style="color: Silver"></span></p><p><span style="color: Silver"></span>Alex, go find back your ori trumpet and rubber hose clamp (for AFM and Surge tank). Those are the area that you have vacuum leak.</p></blockquote><p></p>
[QUOTE="levin818, post: 1063693708, member: 849"] Wow... this is brand new ECU that previous car owner bought from DENSO. Date code could be 1999 or 2000. Much more newer than stock (1992~1994)! From DENSO code, it looks like mated with 89661-12771. If you can show the internal picture, i will be able to identify. Rahmat, my car is running with '92 A/T wiring but it can run with all auto and manual ECU w/o any problem on the A/C system (run manual ECU with converter). So i still think that those ECU deliver tha same level of signal to the A/C controller... But thinking of which, there are R12 and R13 aircon gas being use in Silvertop so signal level might be difference in difference gas. But jus that i did not experince any significant difference on those ECU.[COLOR="Silver"] [SIZE=1]---------- Post added at 06:06 PM ---------- 6 hour anti-bump limit - Previous post was at 05:57 PM ----------[/SIZE] [/COLOR]I have run a converter on my silvertop wiring to accept BT ECU. The result is good on the idling and eventhough with A/C turning ON/OFF. If your idling is too low probably your conversion of the signal is not right or ISCV is clogg.[COLOR="Silver"] [SIZE=1]---------- Post added at 06:08 PM ---------- 6 hour anti-bump limit - Previous post was at 06:06 PM ----------[/SIZE] [/COLOR]Alex, go find back your ori trumpet and rubber hose clamp (for AFM and Surge tank). Those are the area that you have vacuum leak. [/QUOTE]
Insert quotes…
Verification
Post reply
The Marketplace Latest
MITSUBISHI / FE658 (RB/BK S2S)
Started by
PIstonHeads
Chassis and Wheels
Perodua Alza gear up body kit
Started by
jeff6126
Exterior and Body
brake caliper spray
Started by
jeff6126
Exterior and Body
Honda city Mugen gtwing spoiler
Started by
jeff6126
Exterior and Body
Honda Civic FD JSracing GTwing spoiler
Started by
jeff6126
Exterior and Body
Honda civic FC varis GTwing spoiler
Started by
jeff6126
Exterior and Body
JSracing GTwing spoiler
Started by
jeff6126
Exterior and Body
Proton saga drive68 bodykit
Started by
jeff6126
Exterior and Body
Perodua Bezza projectR body kit
Started by
jeff6126
Exterior and Body
Honda city gm6 drive68 body kit
Started by
jeff6126
Exterior and Body
Posts refresh every 5 minutes
Factory Visit: Bosch Flat-Blade Wipers in Changsha, China
Apart from seating position and vehicle condition, forward visibility plays a crucial role in driving; be it in daily commute to your...
( wiring ) VR4 vs Evo
cancelled
bro's
would like to know is it necessary to change stock vr4 wiring to evo wiring?
plan to install emanage and boost controller.
WTB: Nissan 4 pot front & rear disc brake
looking for 4 pot front & rear disc brake with caliper as well...
any offer here?
do u guys know whr i can the stuff?
thanks
Recent Posts
Recommendation: Turbocharger for 4B11 N.A engine
Started by
Mitevo7
Car Modification
2026 Vios HEV launched with Local Battery Assembly - UMW Toyota Motor
Started by
The_Mechanic
News and Features
SPPF: The Future of Automotive Surface Protection - A Technical Overview
Started by
The_Mechanic
News and Features
Upping Wira 1.5 MMC performance
Started by
Nyfka
Car Modification
Volvo Malaysia Launches Locally Assembled ES90 Electric Sedan
Started by
The_Mechanic
News and Features
Search
Online now
Enjoying Zerotohundred?
Log-in
for an ad-less experience
Home
Forums
Car Brands
Car Manufacturers
Toyota
help!! my 20v idling problem!!