GM OBD Trouble Code 32 - RepairPal
Code 32 can set when the circuit is open or shorted. Fault Code Description. 32 - Barometric Pressure Sensor Circuit fault. Symptoms. Rich running engine at high altitude; Lean running …
EGR (Exhaust Gas Recirculation) Troubleshooting - Chevy ... - ChevyTalk
2011年2月28日 · If it fails twice in a row, code 32 is set and check engine light is illuminated. Possible symptoms of EGR trouble: - Rough idle and rough part throttle operation (valve …
87-95 TBI EGR code 32 - GearHead EFI
2012年1月6日 · Since I have decided to stay with TBI, i have been chasing down a problem with the EGR system, throwing code 32. Today I found the problem. I am still running the dual cat …
The Lowdown on Code 32 (EGR) - ThirdGen.Org
You are shocked. You pull over to the nearest gas station to do a quick inspection of under the hood and find nothing. You take off again and the light is off. What’s going on? You go home …
EGR Fun (Code 32) - Chevy Message Forum - Restoration and …
2004年8月8日 · Typical code 32: SES light @ constant throttle on hwy, pinging @ light throttle, etc. Ran the standard EGR valve tests: EGR valve takes and holds 15" of vacuum with no …
Exhaust gas recirculation (egr) system 1989 tbi - GM Square …
2010年12月7日 · If it fails twice in a row, code 32 is set and check engine light is illuminated. Possible symptoms of EGR trouble: - Rough idle and rough part throttle operation (valve …
GM Code 32 EGR System - FreeAutoMechanic
Trouble Code 32 indicates that the Exhaust Gas Recirculation (EGR) valve diaphragm is not where the ECM expects it to be. The ECM controls the diaphragm with a Pulse-Width …
OBD1 code 32 | GMT400 - The Ultimate 88-98 GM Truck Forum
2020年12月13日 · The typical reason the Code 32 sets is because the ECM is commanding a solenoid function to cycle the EGR valve, then watching the O2 sensor to see if the change …
Code 32 EGR diagnosis help. - S-10 Forum
2018年11月12日 · The truck keeps throwing a code 32 when driving about 55 km/hr at partial throttle. Initially I had thought it was EGR solenoid and replaced it with a brand new unit. This …
Truth about code 32 | GMT400 - The Ultimate 88-98 GM Truck …
2015年9月17日 · It doesn't show a single symptom of an EGR failure. It runs perfect, and is very smooth. Never sputters, never overheats, and passes the smog test better than most TBIs that …