Electrical 2016 Mustang GT unable to communicate with the PCM

Elper

New Member
Apr 14, 2019
1
0
1
42
Israel
Hi,

I have 2016 Mustang GT with new Aluminator crate engine installed. (New engine harness).
The engine is working fine but we have misfires in high RPM, while trying to investigate with have noticed that we cannot communicate with the PCM (All other modules can be communicated fine).
What can be the problem?

Thanks
 
  • Sponsors(?)


Thread starter Similar threads Forum Replies Date
T 2016 Mustang GT *Random Misfire's CEL* Charge Motion Valve "Flaps" in Intake Manifold 2015+ (S550) Mustang -General/Talk 3
C 2016 Mustang V6 will crank but not start 2015+ Specific Tech 2
B Tick is it bad or normal 2015+ (S550) Mustang -General/Talk 0
R roush super charger from 2014 mustang gt to 2016? 2015+ Specific Tech 0
R 2016 mustang gt 2015+ (S550) Mustang -General/Talk 0
Street Renegade 2016 Bolt-On Mustang GT 2015+ (S550) Mustang -General/Talk 0
1 2016 EcoBoost Mustang with Performance Package 2015+ Specific Tech 0
S Mustang S550 2016 Electrical Problem AC/ RADIO LIGHT/ STEERING MODE 2015+ (S550) Mustang -General/Talk 2
S Mustang S550 2016 electrical issueTail lights stucked 2015+ (S550) Mustang -General/Talk 1
M Overhead light/ Dome like 2015+ (S550) Mustang -General/Talk 3
R 2016 Mustang Ecoboost Premium 2015+ (S550) Mustang -General/Talk 3
P Fixing a Mustang 2016 Conv EcoBoost after accident, Salvaging the rear-end, trunk, taillights 2015+ Specific Tech 3
A For Sale 2016 Cobra JET Musang Coupe S550 Mustangs for Sale (2015+) 0
M Expired Hellion Twin Turbo 2016 Mustang Gt Premium S550 Mustangs for Sale (2015+) 2
DeathMetallic Electrical Disable Seatbelt Chime On 2016 Mustang 2015+ Specific Tech 5
J Expired 2016 Mustang 2.3 Ecoboost 6sp Auto Swap Kit!!! Engine and Power Adder 0
P Water In 2016 Mustang Convertible 2015+ Specific Tech 1
S Problems With New 2016 Saleen Mustang Yellow Label 2015+ (S550) Mustang -General/Talk 15
J Expired 2016 Mustang 2.3 Ecoboost 6sp Auto Swap Kit!!! S550 Mustangs for Sale (2015+) 1
M Expired 2016 Ford Mustang Gt Convertible Premium - $30000 Sf, Ca S550 Mustangs for Sale (2015+) 0
B Prepurchasing Questions For 2016 Or Later Mustang Gt 2015+ (S550) Mustang -General/Talk 8
A 2016 Mustang With Lemon Title 2015+ (S550) Mustang -General/Talk 3
Street Renegade Video Of My New Borla Exhaust 2015+ (S550) Mustang -General/Talk 47
trigger5150 SOLD 2016 Mustang Gt Premium W/ Recaro Seats S550 Mustangs for Sale (2015+) 0
J Expired 2016 Mustang Gt Supercharged; $37,000 8900 Miles- Spring Hill Tn S550 Mustangs for Sale (2015+) 0
T Setting For Shaker Pro Audio 2016 Mustang Mustang Sound & Shine All 0
O Wheels-Tires Aftermarket Rims, 18in. For 2016 Mustang 2015+ (S550) Mustang -General/Talk 3
J Rear Facing Infant Seats In 2015-2016 Mustang? 2015+ (S550) Mustang -General/Talk 2
0 Interior and Upholstery Sync 3 Screen 2015+ (S550) Mustang -General/Talk 1
asmodyus 2016 Mustang Gt/cs 2015+ (S550) Mustang -General/Talk 9
J SOLD 2016 Ford Mustang Gt S550 Mustangs for Sale (2015+) 0
BackInBlack 2015 – 2016 Mustang “venom” Rear Diffuser Fins 2015+ (S550) Mustang -General/Talk 0
S Expired Fs: 2016 Mustang Gtpp S550 Mustangs for Sale (2015+) 0
Tracy pruitt Can't Make 2016 Mustang Week This Year But With The Good Lords Help I'm In For 2017. The Welcome Wagon 1
K Can I Add Things To My Car Without Affecting My Warranty? The Welcome Wagon 2
J 2016 Mustang Gt Auto With 3:55 Rear Track Times... 2015+ (S550) Mustang -General/Talk 4
MCF84 Expired 2015/2016 Mustang Left Side Hood Vent Interior Exterior Parts 1
mitchell allard Sub For 2016 Mustang? 2015+ (S550) Mustang -General/Talk 4
Arless 2016 Mustang Gt 3.55 Rear Sets And Pony/package 2015+ (S550) Mustang -General/Talk 2
D Mustang Exhaust 2015+ (S550) Mustang -General/Talk 4
red05bullitgt Cfm Billet Valve Cover Breather Kit- 2002-2016 Mustang Gt 2005 - 2014 S-197 Mustang -General/Talk- 0
jhuttar Expired 2015-16 Mustang Gt F1c Procharger And Kooks Full Exhaust 1000+whp!!! Engine and Power Adder 0
M Ordered New 2016 Mustang Gt Premium From Factory 2015+ (S550) Mustang -General/Talk 10
LILCBRA Myrtle Beach Mustang Week 2016 1974 - 1978 Mustang II Talk & Tech 7
ConqSoft Ford Oem Black Emblems For 2016 Mustang 2015+ (S550) Mustang -General/Talk 10
Rodrigo Anyone Have Stock Track Times? 2015+ (S550) Mustang -General/Talk 7
Rodrigo New Guy Here. 2016 Mustang Gt The Welcome Wagon 3
X Trackey For 2015 2016 Mustang Gt And Gt 350 In 2016 2015+ (S550) Mustang -General/Talk 8
Jim2015 2015 / 2016 Mustang - Let's Talk About Track Times 2015+ (S550) Mustang -General/Talk 28
T Bought 2016 Mustang Gt Premium 2015+ (S550) Mustang -General/Talk 7
Similar threads